25382384

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:597

約数の個数: 40

約数和(自身を含む): 51068160

約数和(自身を除く): 25685776

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 158, 172, 316, 344, 467, 632, 688, 934, 1264, 1868, 3397, 3736, 6794, 7472, 13588, 20081, 27176, 36893, 40162, 54352, 73786, 80324, 147572, 160648, 295144, 321296, 590288, 1586399, 3172798, 6345596, 12691192, 25382384]

約数ペア:

[(1, 25382384), (2, 12691192), (4, 6345596), (8, 3172798), (16, 1586399), (43, 590288), (79, 321296), (86, 295144), (158, 160648), (172, 147572), (316, 80324), (344, 73786), (467, 54352), (632, 40162), (688, 36893), (934, 27176), (1264, 20081), (1868, 13588), (3397, 7472), (3736, 6794)]