49808515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{797}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 62052480

約数和(自身を除く): 12243965

約数列:

[1, 5, 29, 145, 431, 797, 2155, 3985, 12499, 23113, 62495, 115565, 343507, 1717535, 9961703, 49808515]

約数ペア:

[(1, 49808515), (5, 9961703), (29, 1717535), (145, 343507), (431, 115565), (797, 62495), (2155, 23113), (3985, 12499)]