28205121617

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{52489}}^1$

素因数の和:53012

約数の個数: 16

約数和(自身を含む): 30343839120

約数和(自身を除く): 2138717503

約数列:

[1, 17, 73, 433, 1241, 7361, 31609, 52489, 537353, 892313, 3831697, 22727737, 65138849, 386371529, 1659124801, 28205121617]

約数ペア:

[(1, 28205121617), (17, 1659124801), (73, 386371529), (433, 65138849), (1241, 22727737), (7361, 3831697), (31609, 892313), (52489, 537353)]