51312368

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{110587}}^1$

素因数の和:110624

約数の個数: 20

約数和(自身を含む): 102846840

約数和(自身を除く): 51534472

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 110587, 221174, 442348, 884696, 1769392, 3207023, 6414046, 12828092, 25656184, 51312368]

約数ペア:

[(1, 51312368), (2, 25656184), (4, 12828092), (8, 6414046), (16, 3207023), (29, 1769392), (58, 884696), (116, 442348), (232, 221174), (464, 110587)]