45875390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 94944960

約数和(自身を除く): 49069570

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 73, 110, 145, 146, 197, 290, 319, 365, 394, 638, 730, 803, 985, 1595, 1606, 1970, 2117, 2167, 3190, 4015, 4234, 4334, 5713, 8030, 10585, 10835, 11426, 14381, 21170, 21670, 23287, 28565, 28762, 46574, 57130, 62843, 71905, 116435, 125686, 143810, 158191, 232870, 314215, 316382, 417049, 628430, 790955, 834098, 1581910, 2085245, 4170490, 4587539, 9175078, 22937695, 45875390]

約数ペア:

[(1, 45875390), (2, 22937695), (5, 9175078), (10, 4587539), (11, 4170490), (22, 2085245), (29, 1581910), (55, 834098), (58, 790955), (73, 628430), (110, 417049), (145, 316382), (146, 314215), (197, 232870), (290, 158191), (319, 143810), (365, 125686), (394, 116435), (638, 71905), (730, 62843), (803, 57130), (985, 46574), (1595, 28762), (1606, 28565), (1970, 23287), (2117, 21670), (2167, 21170), (3190, 14381), (4015, 11426), (4234, 10835), (4334, 10585), (5713, 8030)]