1050871745

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 1673312256

約数和(自身を除く): 622440511

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 307, 385, 523, 595, 935, 1309, 1535, 2149, 2615, 3377, 3661, 5219, 5753, 6545, 8891, 10745, 16885, 18305, 23639, 26095, 28765, 36533, 40271, 44455, 57409, 62237, 97801, 118195, 160561, 182665, 201355, 287045, 311185, 401863, 489005, 684607, 802805, 1123927, 1766171, 2009315, 2729537, 3423035, 5619635, 8830855, 12363197, 13647685, 19106759, 30024907, 61815985, 95533795, 150124535, 210174349, 1050871745]

約数ペア:

[(1, 1050871745), (5, 210174349), (7, 150124535), (11, 95533795), (17, 61815985), (35, 30024907), (55, 19106759), (77, 13647685), (85, 12363197), (119, 8830855), (187, 5619635), (307, 3423035), (385, 2729537), (523, 2009315), (595, 1766171), (935, 1123927), (1309, 802805), (1535, 684607), (2149, 489005), (2615, 401863), (3377, 311185), (3661, 287045), (5219, 201355), (5753, 182665), (6545, 160561), (8891, 118195), (10745, 97801), (16885, 62237), (18305, 57409), (23639, 44455), (26095, 40271), (28765, 36533)]