58702220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 129093888

約数和(自身を除く): 70391668

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 73, 124, 146, 155, 292, 310, 365, 620, 730, 1297, 1460, 2263, 2594, 4526, 5188, 6485, 9052, 11315, 12970, 22630, 25940, 40207, 45260, 80414, 94681, 160828, 189362, 201035, 378724, 402070, 473405, 804140, 946810, 1893620, 2935111, 5870222, 11740444, 14675555, 29351110, 58702220]

約数ペア:

[(1, 58702220), (2, 29351110), (4, 14675555), (5, 11740444), (10, 5870222), (20, 2935111), (31, 1893620), (62, 946810), (73, 804140), (124, 473405), (146, 402070), (155, 378724), (292, 201035), (310, 189362), (365, 160828), (620, 94681), (730, 80414), (1297, 45260), (1460, 40207), (2263, 25940), (2594, 22630), (4526, 12970), (5188, 11315), (6485, 9052)]