10100125

素因数分解:

$5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 15685488

約数和(自身を除く): 5585363

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 97, 119, 125, 175, 245, 425, 485, 595, 679, 833, 875, 1225, 1649, 2125, 2425, 2975, 3395, 4165, 4753, 6125, 8245, 11543, 12125, 14875, 16975, 20825, 23765, 41225, 57715, 80801, 84875, 104125, 118825, 206125, 288575, 404005, 594125, 1442875, 2020025, 10100125]

約数ペア:

[(1, 10100125), (5, 2020025), (7, 1442875), (17, 594125), (25, 404005), (35, 288575), (49, 206125), (85, 118825), (97, 104125), (119, 84875), (125, 80801), (175, 57715), (245, 41225), (425, 23765), (485, 20825), (595, 16975), (679, 14875), (833, 12125), (875, 11543), (1225, 8245), (1649, 6125), (2125, 4753), (2425, 4165), (2975, 3395)]