27227625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4271}}^1$

素因数の和:4306

約数の個数: 32

約数和(自身を含む): 47983104

約数和(自身を除く): 20755479

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 4271, 6375, 12813, 21355, 64065, 72607, 106775, 217821, 320325, 363035, 533875, 1089105, 1601625, 1815175, 5445525, 9075875, 27227625]

約数ペア:

[(1, 27227625), (3, 9075875), (5, 5445525), (15, 1815175), (17, 1601625), (25, 1089105), (51, 533875), (75, 363035), (85, 320325), (125, 217821), (255, 106775), (375, 72607), (425, 64065), (1275, 21355), (2125, 12813), (4271, 6375)]