27516125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 44029440

約数和(自身を除く): 16513315

約数列:

[1, 5, 7, 13, 25, 35, 41, 59, 65, 91, 125, 175, 205, 287, 295, 325, 413, 455, 533, 767, 875, 1025, 1435, 1475, 1625, 2065, 2275, 2419, 2665, 3731, 3835, 5125, 5369, 7175, 7375, 10325, 11375, 12095, 13325, 16933, 18655, 19175, 26845, 31447, 35875, 51625, 60475, 66625, 84665, 93275, 95875, 134225, 157235, 220129, 302375, 423325, 466375, 671125, 786175, 1100645, 2116625, 3930875, 5503225, 27516125]

約数ペア:

[(1, 27516125), (5, 5503225), (7, 3930875), (13, 2116625), (25, 1100645), (35, 786175), (41, 671125), (59, 466375), (65, 423325), (91, 302375), (125, 220129), (175, 157235), (205, 134225), (287, 95875), (295, 93275), (325, 84665), (413, 66625), (455, 60475), (533, 51625), (767, 35875), (875, 31447), (1025, 26845), (1435, 19175), (1475, 18655), (1625, 16933), (2065, 13325), (2275, 12095), (2419, 11375), (2665, 10325), (3731, 7375), (3835, 7175), (5125, 5369)]