61827530

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 113569344

約数和(自身を除く): 51741814

約数列:

[1, 2, 5, 10, 83, 163, 166, 326, 415, 457, 815, 830, 914, 1630, 2285, 4570, 13529, 27058, 37931, 67645, 74491, 75862, 135290, 148982, 189655, 372455, 379310, 744910, 6182753, 12365506, 30913765, 61827530]

約数ペア:

[(1, 61827530), (2, 30913765), (5, 12365506), (10, 6182753), (83, 744910), (163, 379310), (166, 372455), (326, 189655), (415, 148982), (457, 135290), (815, 75862), (830, 74491), (914, 67645), (1630, 37931), (2285, 27058), (4570, 13529)]