8104350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 20342448

約数和(自身を除く): 12238098

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 557, 582, 970, 1114, 1455, 1671, 2425, 2785, 2910, 3342, 4850, 5570, 7275, 8355, 13925, 14550, 16710, 27850, 41775, 54029, 83550, 108058, 162087, 270145, 324174, 540290, 810435, 1350725, 1620870, 2701450, 4052175, 8104350]

約数ペア:

[(1, 8104350), (2, 4052175), (3, 2701450), (5, 1620870), (6, 1350725), (10, 810435), (15, 540290), (25, 324174), (30, 270145), (50, 162087), (75, 108058), (97, 83550), (150, 54029), (194, 41775), (291, 27850), (485, 16710), (557, 14550), (582, 13925), (970, 8355), (1114, 7275), (1455, 5570), (1671, 4850), (2425, 3342), (2785, 2910)]