15697824530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6481}}^1\times {\mathrm{10531}}^1$

素因数の和:17042

約数の個数: 32

約数和(自身を含む): 29491959168

約数和(自身を除く): 13794134638

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 6481, 10531, 12962, 21062, 32405, 52655, 64810, 105310, 149063, 242213, 298126, 484426, 745315, 1211065, 1490630, 2422130, 68251411, 136502822, 341257055, 682514110, 1569782453, 3139564906, 7848912265, 15697824530]

約数ペア:

[(1, 15697824530), (2, 7848912265), (5, 3139564906), (10, 1569782453), (23, 682514110), (46, 341257055), (115, 136502822), (230, 68251411), (6481, 2422130), (10531, 1490630), (12962, 1211065), (21062, 745315), (32405, 484426), (52655, 298126), (64810, 242213), (105310, 149063)]