368889755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1087}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 500097024

約数和(自身を除く): 131207269

約数列:

[1, 5, 13, 23, 65, 115, 227, 299, 1087, 1135, 1495, 2951, 5221, 5435, 14131, 14755, 25001, 26105, 67873, 70655, 125005, 246749, 325013, 339365, 1233745, 1625065, 3207737, 5675227, 16038685, 28376135, 73777951, 368889755]

約数ペア:

[(1, 368889755), (5, 73777951), (13, 28376135), (23, 16038685), (65, 5675227), (115, 3207737), (227, 1625065), (299, 1233745), (1087, 339365), (1135, 325013), (1495, 246749), (2951, 125005), (5221, 70655), (5435, 67873), (14131, 26105), (14755, 25001)]