55532015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 83994624

約数和(自身を除く): 28462609

約数列:

[1, 5, 7, 11, 35, 55, 77, 97, 385, 485, 679, 1067, 1487, 3395, 5335, 7435, 7469, 10409, 16357, 37345, 52045, 81785, 114499, 144239, 572495, 721195, 1009673, 1586629, 5048365, 7933145, 11106403, 55532015]

約数ペア:

[(1, 55532015), (5, 11106403), (7, 7933145), (11, 5048365), (35, 1586629), (55, 1009673), (77, 721195), (97, 572495), (385, 144239), (485, 114499), (679, 81785), (1067, 52045), (1487, 37345), (3395, 16357), (5335, 10409), (7435, 7469)]