55046408

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 113559300

約数和(自身を除く): 58512892

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 289, 493, 578, 821, 986, 1156, 1642, 1972, 2312, 3284, 3944, 6568, 8381, 13957, 16762, 23809, 27914, 33524, 47618, 55828, 67048, 95236, 111656, 190472, 237269, 404753, 474538, 809506, 949076, 1619012, 1898152, 3238024, 6880801, 13761602, 27523204, 55046408]

約数ペア:

[(1, 55046408), (2, 27523204), (4, 13761602), (8, 6880801), (17, 3238024), (29, 1898152), (34, 1619012), (58, 949076), (68, 809506), (116, 474538), (136, 404753), (232, 237269), (289, 190472), (493, 111656), (578, 95236), (821, 67048), (986, 55828), (1156, 47618), (1642, 33524), (1972, 27914), (2312, 23809), (3284, 16762), (3944, 13957), (6568, 8381)]