580079305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 763408800

約数和(自身を除く): 183329495

約数列:

[1, 5, 13, 65, 89, 197, 445, 509, 985, 1157, 2545, 2561, 5785, 6617, 12805, 17533, 33085, 45301, 87665, 100273, 226505, 227929, 501365, 588913, 1139645, 1303549, 2944565, 6517745, 8924297, 44621485, 116015861, 580079305]

約数ペア:

[(1, 580079305), (5, 116015861), (13, 44621485), (65, 8924297), (89, 6517745), (197, 2944565), (445, 1303549), (509, 1139645), (985, 588913), (1157, 501365), (2545, 227929), (2561, 226505), (5785, 100273), (6617, 87665), (12805, 45301), (17533, 33085)]