55606064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1689

約数の個数: 40

約数和(自身を含む): 112849920

約数和(自身を除く): 57243856

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 1136, 1579, 2201, 3158, 4402, 6316, 8804, 12632, 17608, 25264, 35216, 48949, 97898, 112109, 195796, 224218, 391592, 448436, 783184, 896872, 1793744, 3475379, 6950758, 13901516, 27803032, 55606064]

約数ペア:

[(1, 55606064), (2, 27803032), (4, 13901516), (8, 6950758), (16, 3475379), (31, 1793744), (62, 896872), (71, 783184), (124, 448436), (142, 391592), (248, 224218), (284, 195796), (496, 112109), (568, 97898), (1136, 48949), (1579, 35216), (2201, 25264), (3158, 17608), (4402, 12632), (6316, 8804)]