48973890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2309}}^1$

素因数の和:2427

約数の個数: 64

約数和(自身を含む): 135717120

約数和(自身を除く): 86743230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 2309, 3030, 3535, 4242, 4618, 6927, 7070, 10605, 11545, 13854, 16163, 21210, 23090, 32326, 34635, 48489, 69270, 80815, 96978, 161630, 233209, 242445, 466418, 484890, 699627, 1166045, 1399254, 1632463, 2332090, 3264926, 3498135, 4897389, 6996270, 8162315, 9794778, 16324630, 24486945, 48973890]

約数ペア:

[(1, 48973890), (2, 24486945), (3, 16324630), (5, 9794778), (6, 8162315), (7, 6996270), (10, 4897389), (14, 3498135), (15, 3264926), (21, 2332090), (30, 1632463), (35, 1399254), (42, 1166045), (70, 699627), (101, 484890), (105, 466418), (202, 242445), (210, 233209), (303, 161630), (505, 96978), (606, 80815), (707, 69270), (1010, 48489), (1414, 34635), (1515, 32326), (2121, 23090), (2309, 21210), (3030, 16163), (3535, 13854), (4242, 11545), (4618, 10605), (6927, 7070)]