57230278

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 102021120

約数和(自身を除く): 44790842

約数列:

[1, 2, 7, 14, 31, 62, 163, 217, 326, 434, 809, 1141, 1618, 2282, 5053, 5663, 10106, 11326, 25079, 35371, 50158, 70742, 131867, 175553, 263734, 351106, 923069, 1846138, 4087877, 8175754, 28615139, 57230278]

約数ペア:

[(1, 57230278), (2, 28615139), (7, 8175754), (14, 4087877), (31, 1846138), (62, 923069), (163, 351106), (217, 263734), (326, 175553), (434, 131867), (809, 70742), (1141, 50158), (1618, 35371), (2282, 25079), (5053, 11326), (5663, 10106)]