51815852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{1787}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 99126720

約数和(自身を除く): 47310868

約数列:

[1, 2, 4, 11, 22, 44, 659, 1318, 1787, 2636, 3574, 7148, 7249, 14498, 19657, 28996, 39314, 78628, 1177633, 2355266, 4710532, 12953963, 25907926, 51815852]

約数ペア:

[(1, 51815852), (2, 25907926), (4, 12953963), (11, 4710532), (22, 2355266), (44, 1177633), (659, 78628), (1318, 39314), (1787, 28996), (2636, 19657), (3574, 14498), (7148, 7249)]