55917040

素因数分解:

$2^4\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1163}}^1$

素因数の和:1777

約数の個数: 40

約数和(自身を含む): 130335408

約数和(自身を除く): 74418368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 601, 1163, 1202, 2326, 2404, 3005, 4652, 4808, 5815, 6010, 9304, 9616, 11630, 12020, 18608, 23260, 24040, 46520, 48080, 93040, 698963, 1397926, 2795852, 3494815, 5591704, 6989630, 11183408, 13979260, 27958520, 55917040]

約数ペア:

[(1, 55917040), (2, 27958520), (4, 13979260), (5, 11183408), (8, 6989630), (10, 5591704), (16, 3494815), (20, 2795852), (40, 1397926), (80, 698963), (601, 93040), (1163, 48080), (1202, 46520), (2326, 24040), (2404, 23260), (3005, 18608), (4652, 12020), (4808, 11630), (5815, 9616), (6010, 9304)]