43692140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 95582592

約数和(自身を除く): 51890452

約数列:

[1, 2, 4, 5, 10, 20, 47, 53, 94, 106, 188, 212, 235, 265, 470, 530, 877, 940, 1060, 1754, 2491, 3508, 4385, 4982, 8770, 9964, 12455, 17540, 24910, 41219, 46481, 49820, 82438, 92962, 164876, 185924, 206095, 232405, 412190, 464810, 824380, 929620, 2184607, 4369214, 8738428, 10923035, 21846070, 43692140]

約数ペア:

[(1, 43692140), (2, 21846070), (4, 10923035), (5, 8738428), (10, 4369214), (20, 2184607), (47, 929620), (53, 824380), (94, 464810), (106, 412190), (188, 232405), (212, 206095), (235, 185924), (265, 164876), (470, 92962), (530, 82438), (877, 49820), (940, 46481), (1060, 41219), (1754, 24910), (2491, 17540), (3508, 12455), (4385, 9964), (4982, 8770)]