227549875

素因数分解:

$5^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 334623744

約数和(自身を除く): 107073869

約数列:

[1, 5, 7, 25, 35, 49, 97, 125, 175, 245, 383, 485, 679, 875, 1225, 1915, 2425, 2681, 3395, 4753, 6125, 9575, 12125, 13405, 16975, 18767, 23765, 37151, 47875, 67025, 84875, 93835, 118825, 185755, 260057, 335125, 469175, 594125, 928775, 1300285, 1820399, 2345875, 4643875, 6501425, 9101995, 32507125, 45509975, 227549875]

約数ペア:

[(1, 227549875), (5, 45509975), (7, 32507125), (25, 9101995), (35, 6501425), (49, 4643875), (97, 2345875), (125, 1820399), (175, 1300285), (245, 928775), (383, 594125), (485, 469175), (679, 335125), (875, 260057), (1225, 185755), (1915, 118825), (2425, 93835), (2681, 84875), (3395, 67025), (4753, 47875), (6125, 37151), (9575, 23765), (12125, 18767), (13405, 16975)]