52980753

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 84787200

約数和(自身を除く): 31806447

約数列:

[1, 3, 7, 21, 23, 69, 161, 229, 479, 483, 687, 1437, 1603, 3353, 4809, 5267, 10059, 11017, 15801, 33051, 36869, 77119, 109691, 110607, 231357, 329073, 767837, 2303511, 2522893, 7568679, 17660251, 52980753]

約数ペア:

[(1, 52980753), (3, 17660251), (7, 7568679), (21, 2522893), (23, 2303511), (69, 767837), (161, 329073), (229, 231357), (479, 110607), (483, 109691), (687, 77119), (1437, 36869), (1603, 33051), (3353, 15801), (4809, 11017), (5267, 10059)]