55376080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23869}}^1$

素因数の和:23911

約数の個数: 40

約数和(自身を含む): 133194600

約数和(自身を除く): 77818520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 23869, 47738, 95476, 119345, 190952, 238690, 381904, 477380, 692201, 954760, 1384402, 1909520, 2768804, 3461005, 5537608, 6922010, 11075216, 13844020, 27688040, 55376080]

約数ペア:

[(1, 55376080), (2, 27688040), (4, 13844020), (5, 11075216), (8, 6922010), (10, 5537608), (16, 3461005), (20, 2768804), (29, 1909520), (40, 1384402), (58, 954760), (80, 692201), (116, 477380), (145, 381904), (232, 238690), (290, 190952), (464, 119345), (580, 95476), (1160, 47738), (2320, 23869)]