49137010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{691}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 95562432

約数和(自身を除く): 46425422

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 547, 691, 1094, 1382, 2735, 3455, 5470, 6910, 7111, 8983, 14222, 17966, 35555, 44915, 71110, 89830, 377977, 755954, 1889885, 3779770, 4913701, 9827402, 24568505, 49137010]

約数ペア:

[(1, 49137010), (2, 24568505), (5, 9827402), (10, 4913701), (13, 3779770), (26, 1889885), (65, 755954), (130, 377977), (547, 89830), (691, 71110), (1094, 44915), (1382, 35555), (2735, 17966), (3455, 14222), (5470, 8983), (6910, 7111)]