49699870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1973}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 98068320

約数和(自身を除く): 48368450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 1973, 2290, 2519, 3946, 5038, 9865, 12595, 19730, 21703, 25190, 43406, 108515, 217030, 451817, 903634, 2259085, 4518170, 4969987, 9939974, 24849935, 49699870]

約数ペア:

[(1, 49699870), (2, 24849935), (5, 9939974), (10, 4969987), (11, 4518170), (22, 2259085), (55, 903634), (110, 451817), (229, 217030), (458, 108515), (1145, 43406), (1973, 25190), (2290, 21703), (2519, 19730), (3946, 12595), (5038, 9865)]