48849160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71837}}^1$

素因数の和:71865

約数の個数: 32

約数和(自身を含む): 116377560

約数和(自身を除く): 67528400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 71837, 143674, 287348, 359185, 574696, 718370, 1221229, 1436740, 2442458, 2873480, 4884916, 6106145, 9769832, 12212290, 24424580, 48849160]

約数ペア:

[(1, 48849160), (2, 24424580), (4, 12212290), (5, 9769832), (8, 6106145), (10, 4884916), (17, 2873480), (20, 2442458), (34, 1436740), (40, 1221229), (68, 718370), (85, 574696), (136, 359185), (170, 287348), (340, 143674), (680, 71837)]