65932490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22051}}^1$

素因数の和:22094

約数の個数: 32

約数和(自身を含む): 133370496

約数和(自身を除く): 67438006

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 22051, 44102, 110255, 220510, 286663, 507173, 573326, 1014346, 1433315, 2535865, 2866630, 5071730, 6593249, 13186498, 32966245, 65932490]

約数ペア:

[(1, 65932490), (2, 32966245), (5, 13186498), (10, 6593249), (13, 5071730), (23, 2866630), (26, 2535865), (46, 1433315), (65, 1014346), (115, 573326), (130, 507173), (230, 286663), (299, 220510), (598, 110255), (1495, 44102), (2990, 22051)]