45916420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 106178688

約数和(自身を除く): 60262268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 452, 565, 1130, 1243, 1847, 2260, 2486, 3694, 4972, 6215, 7388, 9235, 12430, 18470, 20317, 24860, 36940, 40634, 81268, 101585, 203170, 208711, 406340, 417422, 834844, 1043555, 2087110, 2295821, 4174220, 4591642, 9183284, 11479105, 22958210, 45916420]

約数ペア:

[(1, 45916420), (2, 22958210), (4, 11479105), (5, 9183284), (10, 4591642), (11, 4174220), (20, 2295821), (22, 2087110), (44, 1043555), (55, 834844), (110, 417422), (113, 406340), (220, 208711), (226, 203170), (452, 101585), (565, 81268), (1130, 40634), (1243, 36940), (1847, 24860), (2260, 20317), (2486, 18470), (3694, 12430), (4972, 9235), (6215, 7388)]