15049235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 19149600

約数和(自身を除く): 4100365

約数列:

[1, 5, 19, 95, 157, 785, 1009, 2983, 5045, 14915, 19171, 95855, 158413, 792065, 3009847, 15049235]

約数ペア:

[(1, 15049235), (5, 3009847), (19, 792065), (95, 158413), (157, 95855), (785, 19171), (1009, 14915), (2983, 5045)]