54562456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 115920000

約数和(自身を除く): 61357544

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 79, 104, 116, 158, 229, 232, 316, 377, 458, 632, 754, 916, 1027, 1508, 1832, 2054, 2291, 2977, 3016, 4108, 4582, 5954, 6641, 8216, 9164, 11908, 13282, 18091, 18328, 23816, 26564, 29783, 36182, 53128, 59566, 72364, 86333, 119132, 144728, 172666, 235183, 238264, 345332, 470366, 524639, 690664, 940732, 1049278, 1881464, 2098556, 4197112, 6820307, 13640614, 27281228, 54562456]

約数ペア:

[(1, 54562456), (2, 27281228), (4, 13640614), (8, 6820307), (13, 4197112), (26, 2098556), (29, 1881464), (52, 1049278), (58, 940732), (79, 690664), (104, 524639), (116, 470366), (158, 345332), (229, 238264), (232, 235183), (316, 172666), (377, 144728), (458, 119132), (632, 86333), (754, 72364), (916, 59566), (1027, 53128), (1508, 36182), (1832, 29783), (2054, 26564), (2291, 23816), (2977, 18328), (3016, 18091), (4108, 13282), (4582, 11908), (5954, 9164), (6641, 8216)]