25376410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 48829392

約数和(自身を除く): 23452982

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1321, 1921, 2642, 3842, 6605, 9605, 13210, 19210, 22457, 44914, 112285, 149273, 224570, 298546, 746365, 1492730, 2537641, 5075282, 12688205, 25376410]

約数ペア:

[(1, 25376410), (2, 12688205), (5, 5075282), (10, 2537641), (17, 1492730), (34, 746365), (85, 298546), (113, 224570), (170, 149273), (226, 112285), (565, 44914), (1130, 22457), (1321, 19210), (1921, 13210), (2642, 9605), (3842, 6605)]