47177738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 77417856

約数和(自身を除く): 30240118

約数列:

[1, 2, 23, 37, 46, 53, 74, 106, 523, 851, 1046, 1219, 1702, 1961, 2438, 3922, 12029, 19351, 24058, 27719, 38702, 45103, 55438, 90206, 445073, 637537, 890146, 1025603, 1275074, 2051206, 23588869, 47177738]

約数ペア:

[(1, 47177738), (2, 23588869), (23, 2051206), (37, 1275074), (46, 1025603), (53, 890146), (74, 637537), (106, 445073), (523, 90206), (851, 55438), (1046, 45103), (1219, 38702), (1702, 27719), (1961, 24058), (2438, 19351), (3922, 12029)]