54377540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1667}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 131144832

約数和(自身を除く): 76767292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 932, 1165, 1631, 1667, 2330, 3262, 3334, 4660, 6524, 6668, 8155, 8335, 11669, 16310, 16670, 23338, 32620, 33340, 46676, 58345, 116690, 233380, 388411, 776822, 1553644, 1942055, 2718877, 3884110, 5437754, 7768220, 10875508, 13594385, 27188770, 54377540]

約数ペア:

[(1, 54377540), (2, 27188770), (4, 13594385), (5, 10875508), (7, 7768220), (10, 5437754), (14, 3884110), (20, 2718877), (28, 1942055), (35, 1553644), (70, 776822), (140, 388411), (233, 233380), (466, 116690), (932, 58345), (1165, 46676), (1631, 33340), (1667, 32620), (2330, 23338), (3262, 16670), (3334, 16310), (4660, 11669), (6524, 8335), (6668, 8155)]