55171138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 93000960

約数和(自身を除く): 37829822

約数列:

[1, 2, 11, 22, 47, 94, 229, 233, 458, 466, 517, 1034, 2519, 2563, 5038, 5126, 10763, 10951, 21526, 21902, 53357, 106714, 118393, 120461, 236786, 240922, 586927, 1173854, 2507779, 5015558, 27585569, 55171138]

約数ペア:

[(1, 55171138), (2, 27585569), (11, 5015558), (22, 2507779), (47, 1173854), (94, 586927), (229, 240922), (233, 236786), (458, 120461), (466, 118393), (517, 106714), (1034, 53357), (2519, 21902), (2563, 21526), (5038, 10951), (5126, 10763)]