540673705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7487}}^1$

素因数の和:7617

約数の個数: 32

約数和(自身を含む): 769886208

約数和(自身を除く): 229212503

約数列:

[1, 5, 11, 13, 55, 65, 101, 143, 505, 715, 1111, 1313, 5555, 6565, 7487, 14443, 37435, 72215, 82357, 97331, 411785, 486655, 756187, 1070641, 3780935, 5353205, 8318057, 9830431, 41590285, 49152155, 108134741, 540673705]

約数ペア:

[(1, 540673705), (5, 108134741), (11, 49152155), (13, 41590285), (55, 9830431), (65, 8318057), (101, 5353205), (143, 3780935), (505, 1070641), (715, 756187), (1111, 486655), (1313, 411785), (5555, 97331), (6565, 82357), (7487, 72215), (14443, 37435)]