51605112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 139819680

約数和(自身を除く): 88214568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 312, 386, 579, 772, 857, 1158, 1544, 1714, 2316, 2509, 2571, 3428, 4632, 5018, 5142, 6856, 7527, 10036, 10284, 11141, 15054, 20072, 20568, 22282, 30108, 33423, 44564, 60216, 66846, 89128, 133692, 165401, 267384, 330802, 496203, 661604, 992406, 1323208, 1984812, 2150213, 3969624, 4300426, 6450639, 8600852, 12901278, 17201704, 25802556, 51605112]

約数ペア:

[(1, 51605112), (2, 25802556), (3, 17201704), (4, 12901278), (6, 8600852), (8, 6450639), (12, 4300426), (13, 3969624), (24, 2150213), (26, 1984812), (39, 1323208), (52, 992406), (78, 661604), (104, 496203), (156, 330802), (193, 267384), (312, 165401), (386, 133692), (579, 89128), (772, 66846), (857, 60216), (1158, 44564), (1544, 33423), (1714, 30108), (2316, 22282), (2509, 20568), (2571, 20072), (3428, 15054), (4632, 11141), (5018, 10284), (5142, 10036), (6856, 7527)]