45045511

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 55996416

約数和(自身を除く): 10950905

約数列:

[1, 7, 31, 41, 61, 83, 217, 287, 427, 581, 1271, 1891, 2501, 2573, 3403, 5063, 8897, 13237, 17507, 18011, 23821, 35441, 77531, 105493, 156953, 207583, 542717, 738451, 1098671, 1453081, 6435073, 45045511]

約数ペア:

[(1, 45045511), (7, 6435073), (31, 1453081), (41, 1098671), (61, 738451), (83, 542717), (217, 207583), (287, 156953), (427, 105493), (581, 77531), (1271, 35441), (1891, 23821), (2501, 18011), (2573, 17507), (3403, 13237), (5063, 8897)]