74855365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 99792000

約数和(自身を除く): 24936635

約数列:

[1, 5, 13, 59, 65, 131, 149, 295, 655, 745, 767, 1703, 1937, 3835, 7729, 8515, 8791, 9685, 19519, 38645, 43955, 97595, 100477, 114283, 253747, 502385, 571415, 1151621, 1268735, 5758105, 14971073, 74855365]

約数ペア:

[(1, 74855365), (5, 14971073), (13, 5758105), (59, 1268735), (65, 1151621), (131, 571415), (149, 502385), (295, 253747), (655, 114283), (745, 100477), (767, 97595), (1703, 43955), (1937, 38645), (3835, 19519), (7729, 9685), (8515, 8791)]