58389740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 129717504

約数和(自身を除く): 71327764

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 2297, 2542, 4594, 5084, 6355, 9188, 11485, 12710, 22970, 25420, 45940, 71207, 94177, 142414, 188354, 284828, 356035, 376708, 470885, 712070, 941770, 1424140, 1883540, 2919487, 5838974, 11677948, 14597435, 29194870, 58389740]

約数ペア:

[(1, 58389740), (2, 29194870), (4, 14597435), (5, 11677948), (10, 5838974), (20, 2919487), (31, 1883540), (41, 1424140), (62, 941770), (82, 712070), (124, 470885), (155, 376708), (164, 356035), (205, 284828), (310, 188354), (410, 142414), (620, 94177), (820, 71207), (1271, 45940), (2297, 25420), (2542, 22970), (4594, 12710), (5084, 11485), (6355, 9188)]