47006800

素因数分解:

$2^4\times 5^2\times {\mathrm{117517}}^1$

素因数の和:117535

約数の個数: 30

約数和(自身を含む): 112934798

約数和(自身を除く): 65927998

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 117517, 235034, 470068, 587585, 940136, 1175170, 1880272, 2350340, 2937925, 4700680, 5875850, 9401360, 11751700, 23503400, 47006800]

約数ペア:

[(1, 47006800), (2, 23503400), (4, 11751700), (5, 9401360), (8, 5875850), (10, 4700680), (16, 2937925), (20, 2350340), (25, 1880272), (40, 1175170), (50, 940136), (80, 587585), (100, 470068), (200, 235034), (400, 117517)]