65006309145

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1\times {\mathrm{52009}}^1$

素因数の和:52929

約数の個数: 32

約数和(自身を含む): 105151737600

約数和(自身を除く): 40145428455

約数列:

[1, 3, 5, 15, 103, 309, 515, 809, 1545, 2427, 4045, 12135, 52009, 83327, 156027, 249981, 260045, 416635, 780135, 1249905, 5356927, 16070781, 26784635, 42075281, 80353905, 126225843, 210376405, 631129215, 4333753943, 13001261829, 21668769715, 65006309145]

約数ペア:

[(1, 65006309145), (3, 21668769715), (5, 13001261829), (15, 4333753943), (103, 631129215), (309, 210376405), (515, 126225843), (809, 80353905), (1545, 42075281), (2427, 26784635), (4045, 16070781), (12135, 5356927), (52009, 1249905), (83327, 780135), (156027, 416635), (249981, 260045)]