115884665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 165043200

約数和(自身を除く): 49158535

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 199, 221, 289, 403, 527, 995, 1105, 1445, 2015, 2587, 2635, 3383, 3757, 6169, 6851, 8959, 12935, 16915, 18785, 30845, 34255, 43979, 44795, 57511, 80197, 104873, 116467, 219895, 287555, 400985, 524365, 582335, 747643, 1363349, 1782841, 3738215, 6816745, 8914205, 23176933, 115884665]

約数ペア:

[(1, 115884665), (5, 23176933), (13, 8914205), (17, 6816745), (31, 3738215), (65, 1782841), (85, 1363349), (155, 747643), (199, 582335), (221, 524365), (289, 400985), (403, 287555), (527, 219895), (995, 116467), (1105, 104873), (1445, 80197), (2015, 57511), (2587, 44795), (2635, 43979), (3383, 34255), (3757, 30845), (6169, 18785), (6851, 16915), (8959, 12935)]