29151950

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{6551}}^1$

素因数の和:6652

約数の個数: 24

約数和(自身を含む): 54840240

約数和(自身を除く): 25688290

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 6551, 13102, 32755, 65510, 163775, 327550, 583039, 1166078, 2915195, 5830390, 14575975, 29151950]

約数ペア:

[(1, 29151950), (2, 14575975), (5, 5830390), (10, 2915195), (25, 1166078), (50, 583039), (89, 327550), (178, 163775), (445, 65510), (890, 32755), (2225, 13102), (4450, 6551)]