45376864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5741}}^1$

素因数の和:5783

約数の個数: 48

約数和(自身を含む): 101288880

約数和(自身を除く): 55912016

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 5741, 7904, 11482, 22964, 45928, 74633, 91856, 109079, 149266, 183712, 218158, 298532, 436316, 597064, 872632, 1194128, 1418027, 1745264, 2388256, 2836054, 3490528, 5672108, 11344216, 22688432, 45376864]

約数ペア:

[(1, 45376864), (2, 22688432), (4, 11344216), (8, 5672108), (13, 3490528), (16, 2836054), (19, 2388256), (26, 1745264), (32, 1418027), (38, 1194128), (52, 872632), (76, 597064), (104, 436316), (152, 298532), (208, 218158), (247, 183712), (304, 149266), (416, 109079), (494, 91856), (608, 74633), (988, 45928), (1976, 22964), (3952, 11482), (5741, 7904)]