53951268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37781}}^1$

素因数の和:37812

約数の個数: 48

約数和(自身を含む): 152337024

約数和(自身を除く): 98385756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 37781, 75562, 113343, 151124, 226686, 264467, 453372, 528934, 642277, 793401, 1057868, 1284554, 1586802, 1926831, 2569108, 3173604, 3853662, 4495939, 7707324, 8991878, 13487817, 17983756, 26975634, 53951268]

約数ペア:

[(1, 53951268), (2, 26975634), (3, 17983756), (4, 13487817), (6, 8991878), (7, 7707324), (12, 4495939), (14, 3853662), (17, 3173604), (21, 2569108), (28, 1926831), (34, 1586802), (42, 1284554), (51, 1057868), (68, 793401), (84, 642277), (102, 528934), (119, 453372), (204, 264467), (238, 226686), (357, 151124), (476, 113343), (714, 75562), (1428, 37781)]