23247500

素因数分解:

$2^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:588

約数の個数: 60

約数和(自身を含む): 53926488

約数和(自身を除く): 30678988

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 547, 625, 850, 1094, 1250, 1700, 2125, 2188, 2500, 2735, 4250, 5470, 8500, 9299, 10625, 10940, 13675, 18598, 21250, 27350, 37196, 42500, 46495, 54700, 68375, 92990, 136750, 185980, 232475, 273500, 341875, 464950, 683750, 929900, 1162375, 1367500, 2324750, 4649500, 5811875, 11623750, 23247500]

約数ペア:

[(1, 23247500), (2, 11623750), (4, 5811875), (5, 4649500), (10, 2324750), (17, 1367500), (20, 1162375), (25, 929900), (34, 683750), (50, 464950), (68, 341875), (85, 273500), (100, 232475), (125, 185980), (170, 136750), (250, 92990), (340, 68375), (425, 54700), (500, 46495), (547, 42500), (625, 37196), (850, 27350), (1094, 21250), (1250, 18598), (1700, 13675), (2125, 10940), (2188, 10625), (2500, 9299), (2735, 8500), (4250, 5470)]