58918960

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4691}}^1$

素因数の和:4861

約数の個数: 40

約数和(自身を含む): 137888496

約数和(自身を除く): 78969536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2512, 3140, 4691, 6280, 9382, 12560, 18764, 23455, 37528, 46910, 75056, 93820, 187640, 375280, 736487, 1472974, 2945948, 3682435, 5891896, 7364870, 11783792, 14729740, 29459480, 58918960]

約数ペア:

[(1, 58918960), (2, 29459480), (4, 14729740), (5, 11783792), (8, 7364870), (10, 5891896), (16, 3682435), (20, 2945948), (40, 1472974), (80, 736487), (157, 375280), (314, 187640), (628, 93820), (785, 75056), (1256, 46910), (1570, 37528), (2512, 23455), (3140, 18764), (4691, 12560), (6280, 9382)]