50762920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2446

約数の個数: 64

約数和(自身を含む): 126055440

約数和(自身を除く): 75292520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 104, 130, 164, 205, 260, 328, 410, 520, 533, 820, 1066, 1640, 2132, 2381, 2665, 4264, 4762, 5330, 9524, 10660, 11905, 19048, 21320, 23810, 30953, 47620, 61906, 95240, 97621, 123812, 154765, 195242, 247624, 309530, 390484, 488105, 619060, 780968, 976210, 1238120, 1269073, 1952420, 2538146, 3904840, 5076292, 6345365, 10152584, 12690730, 25381460, 50762920]

約数ペア:

[(1, 50762920), (2, 25381460), (4, 12690730), (5, 10152584), (8, 6345365), (10, 5076292), (13, 3904840), (20, 2538146), (26, 1952420), (40, 1269073), (41, 1238120), (52, 976210), (65, 780968), (82, 619060), (104, 488105), (130, 390484), (164, 309530), (205, 247624), (260, 195242), (328, 154765), (410, 123812), (520, 97621), (533, 95240), (820, 61906), (1066, 47620), (1640, 30953), (2132, 23810), (2381, 21320), (2665, 19048), (4264, 11905), (4762, 10660), (5330, 9524)]