100665305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 134797824

約数和(自身を除く): 34132519

約数列:

[1, 5, 13, 47, 65, 83, 235, 397, 415, 611, 1079, 1985, 3055, 3901, 5161, 5395, 18659, 19505, 25805, 32951, 50713, 93295, 164755, 242567, 253565, 428363, 1212835, 1548697, 2141815, 7743485, 20133061, 100665305]

約数ペア:

[(1, 100665305), (5, 20133061), (13, 7743485), (47, 2141815), (65, 1548697), (83, 1212835), (235, 428363), (397, 253565), (415, 242567), (611, 164755), (1079, 93295), (1985, 50713), (3055, 32951), (3901, 25805), (5161, 19505), (5395, 18659)]