53108700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{839}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 154573440

約数和(自身を除く): 101464740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 211, 300, 422, 633, 839, 844, 1055, 1266, 1678, 2110, 2517, 2532, 3165, 3356, 4195, 4220, 5034, 5275, 6330, 8390, 10068, 10550, 12585, 12660, 15825, 16780, 20975, 21100, 25170, 31650, 41950, 50340, 62925, 63300, 83900, 125850, 177029, 251700, 354058, 531087, 708116, 885145, 1062174, 1770290, 2124348, 2655435, 3540580, 4425725, 5310870, 8851450, 10621740, 13277175, 17702900, 26554350, 53108700]

約数ペア:

[(1, 53108700), (2, 26554350), (3, 17702900), (4, 13277175), (5, 10621740), (6, 8851450), (10, 5310870), (12, 4425725), (15, 3540580), (20, 2655435), (25, 2124348), (30, 1770290), (50, 1062174), (60, 885145), (75, 708116), (100, 531087), (150, 354058), (211, 251700), (300, 177029), (422, 125850), (633, 83900), (839, 63300), (844, 62925), (1055, 50340), (1266, 41950), (1678, 31650), (2110, 25170), (2517, 21100), (2532, 20975), (3165, 16780), (3356, 15825), (4195, 12660), (4220, 12585), (5034, 10550), (5275, 10068), (6330, 8390)]