25739148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 64064000

約数和(自身を除く): 38324852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1429, 1501, 2858, 3002, 4287, 4503, 5716, 6004, 8574, 9006, 17148, 18012, 27151, 54302, 81453, 108604, 112891, 162906, 225782, 325812, 338673, 451564, 677346, 1354692, 2144929, 4289858, 6434787, 8579716, 12869574, 25739148]

約数ペア:

[(1, 25739148), (2, 12869574), (3, 8579716), (4, 6434787), (6, 4289858), (12, 2144929), (19, 1354692), (38, 677346), (57, 451564), (76, 338673), (79, 325812), (114, 225782), (158, 162906), (228, 112891), (237, 108604), (316, 81453), (474, 54302), (948, 27151), (1429, 18012), (1501, 17148), (2858, 9006), (3002, 8574), (4287, 6004), (4503, 5716)]