46052840

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28081}}^1$

素因数の和:28133

約数の個数: 32

約数和(自身を含む): 106149960

約数和(自身を除く): 60097120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 28081, 56162, 112324, 140405, 224648, 280810, 561620, 1123240, 1151321, 2302642, 4605284, 5756605, 9210568, 11513210, 23026420, 46052840]

約数ペア:

[(1, 46052840), (2, 23026420), (4, 11513210), (5, 9210568), (8, 5756605), (10, 4605284), (20, 2302642), (40, 1151321), (41, 1123240), (82, 561620), (164, 280810), (205, 224648), (328, 140405), (410, 112324), (820, 56162), (1640, 28081)]