59740805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 78732000

約数和(自身を除く): 18991195

約数列:

[1, 5, 17, 53, 85, 89, 149, 265, 445, 745, 901, 1513, 2533, 4505, 4717, 7565, 7897, 12665, 13261, 23585, 39485, 66305, 80189, 134249, 225437, 400945, 671245, 702833, 1127185, 3514165, 11948161, 59740805]

約数ペア:

[(1, 59740805), (5, 11948161), (17, 3514165), (53, 1127185), (85, 702833), (89, 671245), (149, 400945), (265, 225437), (445, 134249), (745, 80189), (901, 66305), (1513, 39485), (2533, 23585), (4505, 13261), (4717, 12665), (7565, 7897)]