49485615

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{21013}}^1$

素因数の和:21178

約数の個数: 16

約数和(自身を含む): 79685088

約数和(自身を除く): 30199473

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 21013, 63039, 105065, 315195, 3299041, 9897123, 16495205, 49485615]

約数ペア:

[(1, 49485615), (3, 16495205), (5, 9897123), (15, 3299041), (157, 315195), (471, 105065), (785, 63039), (2355, 21013)]