49398870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1646629}}^1$

素因数の和:1646639

約数の個数: 16

約数和(自身を含む): 118557360

約数和(自身を除く): 69158490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1646629, 3293258, 4939887, 8233145, 9879774, 16466290, 24699435, 49398870]

約数ペア:

[(1, 49398870), (2, 24699435), (3, 16466290), (5, 9879774), (6, 8233145), (10, 4939887), (15, 3293258), (30, 1646629)]