75025730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9461}}^1$

素因数の和:9542

約数の個数: 32

約数和(自身を含む): 147834288

約数和(自身を除く): 72808558

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 9461, 18922, 47305, 94610, 122993, 245986, 577121, 614965, 1154242, 1229930, 2885605, 5771210, 7502573, 15005146, 37512865, 75025730]

約数ペア:

[(1, 75025730), (2, 37512865), (5, 15005146), (10, 7502573), (13, 5771210), (26, 2885605), (61, 1229930), (65, 1154242), (122, 614965), (130, 577121), (305, 245986), (610, 122993), (793, 94610), (1586, 47305), (3965, 18922), (7930, 9461)]