51855618

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 105698880

約数和(自身を除く): 53843262

約数列:

[1, 2, 3, 6, 97, 139, 194, 278, 291, 417, 582, 641, 834, 1282, 1923, 3846, 13483, 26966, 40449, 62177, 80898, 89099, 124354, 178198, 186531, 267297, 373062, 534594, 8642603, 17285206, 25927809, 51855618]

約数ペア:

[(1, 51855618), (2, 25927809), (3, 17285206), (6, 8642603), (97, 534594), (139, 373062), (194, 267297), (278, 186531), (291, 178198), (417, 124354), (582, 89099), (641, 80898), (834, 62177), (1282, 40449), (1923, 26966), (3846, 13483)]