47356030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 87480000

約数和(自身を除く): 40123970

約数列:

[1, 2, 5, 10, 53, 106, 199, 265, 398, 449, 530, 898, 995, 1990, 2245, 4490, 10547, 21094, 23797, 47594, 52735, 89351, 105470, 118985, 178702, 237970, 446755, 893510, 4735603, 9471206, 23678015, 47356030]

約数ペア:

[(1, 47356030), (2, 23678015), (5, 9471206), (10, 4735603), (53, 893510), (106, 446755), (199, 237970), (265, 178702), (398, 118985), (449, 105470), (530, 89351), (898, 52735), (995, 47594), (1990, 23797), (2245, 21094), (4490, 10547)]