53101920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{110629}}^1$

素因数の和:110647

約数の個数: 48

約数和(自身を含む): 167272560

約数和(自身を除く): 114170640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 110629, 221258, 331887, 442516, 553145, 663774, 885032, 1106290, 1327548, 1659435, 1770064, 2212580, 2655096, 3318870, 3540128, 4425160, 5310192, 6637740, 8850320, 10620384, 13275480, 17700640, 26550960, 53101920]

約数ペア:

[(1, 53101920), (2, 26550960), (3, 17700640), (4, 13275480), (5, 10620384), (6, 8850320), (8, 6637740), (10, 5310192), (12, 4425160), (15, 3540128), (16, 3318870), (20, 2655096), (24, 2212580), (30, 1770064), (32, 1659435), (40, 1327548), (48, 1106290), (60, 885032), (80, 663774), (96, 553145), (120, 442516), (160, 331887), (240, 221258), (480, 110629)]