55377435

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 90874368

約数和(自身を除く): 35496933

約数列:

[1, 3, 5, 15, 73, 103, 219, 309, 365, 491, 515, 1095, 1473, 1545, 2455, 7365, 7519, 22557, 35843, 37595, 50573, 107529, 112785, 151719, 179215, 252865, 537645, 758595, 3691829, 11075487, 18459145, 55377435]

約数ペア:

[(1, 55377435), (3, 18459145), (5, 11075487), (15, 3691829), (73, 758595), (103, 537645), (219, 252865), (309, 179215), (365, 151719), (491, 112785), (515, 107529), (1095, 50573), (1473, 37595), (1545, 35843), (2455, 22557), (7365, 7519)]