52156804440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1966697}}^1$

素因数の和:1966741

約数の個数: 128

約数和(自身を含む): 178418842560

約数和(自身を除く): 126262038120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 26520, 1966697, 3933394, 5900091, 7866788, 9833485, 11800182, 15733576, 19666970, 23600364, 25567061, 29500455, 33433849, 39333940, 47200728, 51134122, 59000910, 66867698, 76701183, 78667880, 100301547, 102268244, 118001820, 127835305, 133735396, 153402366, 167169245, 200603094, 204536488, 236003640, 255670610, 267470792, 306804732, 334338490, 383505915, 401206188, 434640037, 501507735, 511341220, 613609464, 668676980, 767011830, 802412376, 869280074, 1003015470, 1022682440, 1303920111, 1337353960, 1534023660, 1738560148, 2006030940, 2173200185, 2607840222, 3068047320, 3477120296, 4012061880, 4346400370, 5215680444, 6519600555, 8692800740, 10431360888, 13039201110, 17385601480, 26078402220, 52156804440]

約数ペア:

[(1, 52156804440), (2, 26078402220), (3, 17385601480), (4, 13039201110), (5, 10431360888), (6, 8692800740), (8, 6519600555), (10, 5215680444), (12, 4346400370), (13, 4012061880), (15, 3477120296), (17, 3068047320), (20, 2607840222), (24, 2173200185), (26, 2006030940), (30, 1738560148), (34, 1534023660), (39, 1337353960), (40, 1303920111), (51, 1022682440), (52, 1003015470), (60, 869280074), (65, 802412376), (68, 767011830), (78, 668676980), (85, 613609464), (102, 511341220), (104, 501507735), (120, 434640037), (130, 401206188), (136, 383505915), (156, 334338490), (170, 306804732), (195, 267470792), (204, 255670610), (221, 236003640), (255, 204536488), (260, 200603094), (312, 167169245), (340, 153402366), (390, 133735396), (408, 127835305), (442, 118001820), (510, 102268244), (520, 100301547), (663, 78667880), (680, 76701183), (780, 66867698), (884, 59000910), (1020, 51134122), (1105, 47200728), (1326, 39333940), (1560, 33433849), (1768, 29500455), (2040, 25567061), (2210, 23600364), (2652, 19666970), (3315, 15733576), (4420, 11800182), (5304, 9833485), (6630, 7866788), (8840, 5900091), (13260, 3933394), (26520, 1966697)]