89552282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 146059200

約数和(自身を除く): 56506918

約数列:

[1, 2, 19, 38, 41, 82, 229, 251, 458, 502, 779, 1558, 4351, 4769, 8702, 9389, 9538, 10291, 18778, 20582, 57479, 114958, 178391, 195529, 356782, 391058, 1092101, 2184202, 2356639, 4713278, 44776141, 89552282]

約数ペア:

[(1, 89552282), (2, 44776141), (19, 4713278), (38, 2356639), (41, 2184202), (82, 1092101), (229, 391058), (251, 356782), (458, 195529), (502, 178391), (779, 114958), (1558, 57479), (4351, 20582), (4769, 18778), (8702, 10291), (9389, 9538)]