25077790

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 46500480

約数和(自身を除く): 21422690

約数列:

[1, 2, 5, 10, 47, 94, 229, 233, 235, 458, 466, 470, 1145, 1165, 2290, 2330, 10763, 10951, 21526, 21902, 53357, 53815, 54755, 106714, 107630, 109510, 266785, 533570, 2507779, 5015558, 12538895, 25077790]

約数ペア:

[(1, 25077790), (2, 12538895), (5, 5015558), (10, 2507779), (47, 533570), (94, 266785), (229, 109510), (233, 107630), (235, 106714), (458, 54755), (466, 53815), (470, 53357), (1145, 21902), (1165, 21526), (2290, 10951), (2330, 10763)]