47745910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 90348192

約数和(自身を除く): 42602282

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1591, 3001, 3182, 6002, 7955, 15005, 15910, 30010, 111037, 129043, 222074, 258086, 555185, 645215, 1110370, 1290430, 4774591, 9549182, 23872955, 47745910]

約数ペア:

[(1, 47745910), (2, 23872955), (5, 9549182), (10, 4774591), (37, 1290430), (43, 1110370), (74, 645215), (86, 555185), (185, 258086), (215, 222074), (370, 129043), (430, 111037), (1591, 30010), (3001, 15910), (3182, 15005), (6002, 7955)]