50552460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:832

約数の個数: 144

約数和(自身を含む): 178790976

約数和(自身を除く): 128238516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 757, 795, 954, 1060, 1113, 1260, 1484, 1514, 1590, 1855, 1908, 2226, 2271, 2385, 3028, 3180, 3339, 3710, 3785, 4452, 4542, 4770, 5299, 5565, 6678, 6813, 7420, 7570, 9084, 9540, 10598, 11130, 11355, 13356, 13626, 15140, 15897, 16695, 21196, 22260, 22710, 26495, 27252, 31794, 33390, 34065, 40121, 45420, 47691, 52990, 63588, 66780, 68130, 79485, 80242, 95382, 105980, 120363, 136260, 158970, 160484, 190764, 200605, 238455, 240726, 280847, 317940, 361089, 401210, 476910, 481452, 561694, 601815, 722178, 802420, 842541, 953820, 1123388, 1203630, 1404235, 1444356, 1685082, 1805445, 2407260, 2527623, 2808470, 3370164, 3610890, 4212705, 5055246, 5616940, 7221780, 8425410, 10110492, 12638115, 16850820, 25276230, 50552460]

約数ペア:

[(1, 50552460), (2, 25276230), (3, 16850820), (4, 12638115), (5, 10110492), (6, 8425410), (7, 7221780), (9, 5616940), (10, 5055246), (12, 4212705), (14, 3610890), (15, 3370164), (18, 2808470), (20, 2527623), (21, 2407260), (28, 1805445), (30, 1685082), (35, 1444356), (36, 1404235), (42, 1203630), (45, 1123388), (53, 953820), (60, 842541), (63, 802420), (70, 722178), (84, 601815), (90, 561694), (105, 481452), (106, 476910), (126, 401210), (140, 361089), (159, 317940), (180, 280847), (210, 240726), (212, 238455), (252, 200605), (265, 190764), (315, 160484), (318, 158970), (371, 136260), (420, 120363), (477, 105980), (530, 95382), (630, 80242), (636, 79485), (742, 68130), (757, 66780), (795, 63588), (954, 52990), (1060, 47691), (1113, 45420), (1260, 40121), (1484, 34065), (1514, 33390), (1590, 31794), (1855, 27252), (1908, 26495), (2226, 22710), (2271, 22260), (2385, 21196), (3028, 16695), (3180, 15897), (3339, 15140), (3710, 13626), (3785, 13356), (4452, 11355), (4542, 11130), (4770, 10598), (5299, 9540), (5565, 9084), (6678, 7570), (6813, 7420)]