49165790

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{48679}}^1$

素因数の和:48787

約数の個数: 16

約数和(自身を含む): 89376480

約数和(自身を除く): 40210690

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 48679, 97358, 243395, 486790, 4916579, 9833158, 24582895, 49165790]

約数ペア:

[(1, 49165790), (2, 24582895), (5, 9833158), (10, 4916579), (101, 486790), (202, 243395), (505, 97358), (1010, 48679)]