385799105

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1\times {\mathrm{853}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 493943352

約数和(自身を除く): 108144247

約数列:

[1, 5, 17, 85, 289, 313, 853, 1445, 1565, 4265, 5321, 14501, 26605, 72505, 90457, 246517, 266989, 452285, 1232585, 1334945, 4538813, 22694065, 77159821, 385799105]

約数ペア:

[(1, 385799105), (5, 77159821), (17, 22694065), (85, 4538813), (289, 1334945), (313, 1232585), (853, 452285), (1445, 266989), (1565, 246517), (4265, 90457), (5321, 72505), (14501, 26605)]