55631862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21613}}^1$

素因数の和:21645

約数の個数: 48

約数和(自身を含む): 141614928

約数和(自身を除く): 85983066

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 21613, 43226, 64839, 129678, 194517, 237743, 280969, 389034, 475486, 561938, 713229, 842907, 1426458, 1685814, 2139687, 2528721, 3090659, 4279374, 5057442, 6181318, 9271977, 18543954, 27815931, 55631862]

約数ペア:

[(1, 55631862), (2, 27815931), (3, 18543954), (6, 9271977), (9, 6181318), (11, 5057442), (13, 4279374), (18, 3090659), (22, 2528721), (26, 2139687), (33, 1685814), (39, 1426458), (66, 842907), (78, 713229), (99, 561938), (117, 475486), (143, 389034), (198, 280969), (234, 237743), (286, 194517), (429, 129678), (858, 64839), (1287, 43226), (2574, 21613)]