25126952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3931}}^1$

素因数の和:4001

約数の個数: 32

約数和(自身を含む): 50958720

約数和(自身を除く): 25831768

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 3931, 6392, 7862, 15724, 31448, 66827, 133654, 184757, 267308, 369514, 534616, 739028, 1478056, 3140869, 6281738, 12563476, 25126952]

約数ペア:

[(1, 25126952), (2, 12563476), (4, 6281738), (8, 3140869), (17, 1478056), (34, 739028), (47, 534616), (68, 369514), (94, 267308), (136, 184757), (188, 133654), (376, 66827), (799, 31448), (1598, 15724), (3196, 7862), (3931, 6392)]