25179210008

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{426073}}^1$

素因数の和:426251

約数の個数: 32

約数和(自身を含む): 48316791600

約数和(自身を除く): 23137581592

約数列:

[1, 2, 4, 8, 83, 89, 166, 178, 332, 356, 664, 712, 7387, 14774, 29548, 59096, 426073, 852146, 1704292, 3408584, 35364059, 37920497, 70728118, 75840994, 141456236, 151681988, 282912472, 303363976, 3147401251, 6294802502, 12589605004, 25179210008]

約数ペア:

[(1, 25179210008), (2, 12589605004), (4, 6294802502), (8, 3147401251), (83, 303363976), (89, 282912472), (166, 151681988), (178, 141456236), (332, 75840994), (356, 70728118), (664, 37920497), (712, 35364059), (7387, 3408584), (14774, 1704292), (29548, 852146), (59096, 426073)]