26215804550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{12043}}^1$

素因数の和:12282

約数の個数: 96

約数和(自身を含む): 55888110432

約数和(自身を除く): 29672305882

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 197, 221, 325, 394, 425, 442, 650, 850, 985, 1105, 1970, 2210, 2561, 3349, 4925, 5122, 5525, 6698, 9850, 11050, 12043, 12805, 16745, 24086, 25610, 33490, 43537, 60215, 64025, 83725, 87074, 120430, 128050, 156559, 167450, 204731, 217685, 301075, 313118, 409462, 435370, 602150, 782795, 1023655, 1088425, 1565590, 2047310, 2176850, 2372471, 2661503, 3913975, 4744942, 5118275, 5323006, 7827950, 10236550, 11862355, 13307515, 23724710, 26615030, 30842123, 40332007, 59311775, 61684246, 66537575, 80664014, 118623550, 133075150, 154210615, 201660035, 308421230, 403320070, 524316091, 771053075, 1008300175, 1048632182, 1542106150, 2016600350, 2621580455, 5243160910, 13107902275, 26215804550]

約数ペア:

[(1, 26215804550), (2, 13107902275), (5, 5243160910), (10, 2621580455), (13, 2016600350), (17, 1542106150), (25, 1048632182), (26, 1008300175), (34, 771053075), (50, 524316091), (65, 403320070), (85, 308421230), (130, 201660035), (170, 154210615), (197, 133075150), (221, 118623550), (325, 80664014), (394, 66537575), (425, 61684246), (442, 59311775), (650, 40332007), (850, 30842123), (985, 26615030), (1105, 23724710), (1970, 13307515), (2210, 11862355), (2561, 10236550), (3349, 7827950), (4925, 5323006), (5122, 5118275), (5525, 4744942), (6698, 3913975), (9850, 2661503), (11050, 2372471), (12043, 2176850), (12805, 2047310), (16745, 1565590), (24086, 1088425), (25610, 1023655), (33490, 782795), (43537, 602150), (60215, 435370), (64025, 409462), (83725, 313118), (87074, 301075), (120430, 217685), (128050, 204731), (156559, 167450)]