13202536700

素因数分解:

$2^2\times 5^2\times {\mathrm{2213}}^1\times {\mathrm{59659}}^1$

素因数の和:61886

約数の個数: 36

約数和(自身を含む): 28662931080

約数和(自身を除く): 15460394380

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2213, 4426, 8852, 11065, 22130, 44260, 55325, 59659, 110650, 119318, 221300, 238636, 298295, 596590, 1193180, 1491475, 2982950, 5965900, 132025367, 264050734, 528101468, 660126835, 1320253670, 2640507340, 3300634175, 6601268350, 13202536700]

約数ペア:

[(1, 13202536700), (2, 6601268350), (4, 3300634175), (5, 2640507340), (10, 1320253670), (20, 660126835), (25, 528101468), (50, 264050734), (100, 132025367), (2213, 5965900), (4426, 2982950), (8852, 1491475), (11065, 1193180), (22130, 596590), (44260, 298295), (55325, 238636), (59659, 221300), (110650, 119318)]