24792500

素因数分解:

$2^2\times 5^4\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 60

約数和(自身を含む): 55632192

約数和(自身を除く): 30839692

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 125, 188, 211, 235, 250, 422, 470, 500, 625, 844, 940, 1055, 1175, 1250, 2110, 2350, 2500, 4220, 4700, 5275, 5875, 9917, 10550, 11750, 19834, 21100, 23500, 26375, 29375, 39668, 49585, 52750, 58750, 99170, 105500, 117500, 131875, 198340, 247925, 263750, 495850, 527500, 991700, 1239625, 2479250, 4958500, 6198125, 12396250, 24792500]

約数ペア:

[(1, 24792500), (2, 12396250), (4, 6198125), (5, 4958500), (10, 2479250), (20, 1239625), (25, 991700), (47, 527500), (50, 495850), (94, 263750), (100, 247925), (125, 198340), (188, 131875), (211, 117500), (235, 105500), (250, 99170), (422, 58750), (470, 52750), (500, 49585), (625, 39668), (844, 29375), (940, 26375), (1055, 23500), (1175, 21100), (1250, 19834), (2110, 11750), (2350, 10550), (2500, 9917), (4220, 5875), (4700, 5275)]