47930710

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{11719}}^1$

素因数の和:12135

約数の個数: 16

約数和(自身を含む): 86493600

約数和(自身を除く): 38562890

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 11719, 23438, 58595, 117190, 4793071, 9586142, 23965355, 47930710]

約数ペア:

[(1, 47930710), (2, 23965355), (5, 9586142), (10, 4793071), (409, 117190), (818, 58595), (2045, 23438), (4090, 11719)]