49145070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126013}}^1$

素因数の和:126036

約数の個数: 32

約数和(自身を含む): 127022112

約数和(自身を除く): 77877042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 126013, 252026, 378039, 630065, 756078, 1260130, 1638169, 1890195, 3276338, 3780390, 4914507, 8190845, 9829014, 16381690, 24572535, 49145070]

約数ペア:

[(1, 49145070), (2, 24572535), (3, 16381690), (5, 9829014), (6, 8190845), (10, 4914507), (13, 3780390), (15, 3276338), (26, 1890195), (30, 1638169), (39, 1260130), (65, 756078), (78, 630065), (130, 378039), (195, 252026), (390, 126013)]