272515870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{52711}}^1$

素因数の和:52776

約数の個数: 32

約数和(自身を含む): 546518016

約数和(自身を除く): 274002146

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 52711, 105422, 263555, 527110, 579821, 1159642, 2477417, 2899105, 4954834, 5798210, 12387085, 24774170, 27251587, 54503174, 136257935, 272515870]

約数ペア:

[(1, 272515870), (2, 136257935), (5, 54503174), (10, 27251587), (11, 24774170), (22, 12387085), (47, 5798210), (55, 4954834), (94, 2899105), (110, 2477417), (235, 1159642), (470, 579821), (517, 527110), (1034, 263555), (2585, 105422), (5170, 52711)]