25722632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14549}}^1$

素因数の和:14585

約数の個数: 32

約数和(自身を含む): 54999000

約数和(自身を除く): 29276368

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 14549, 29098, 58196, 116392, 189137, 247333, 378274, 494666, 756548, 989332, 1513096, 1978664, 3215329, 6430658, 12861316, 25722632]

約数ペア:

[(1, 25722632), (2, 12861316), (4, 6430658), (8, 3215329), (13, 1978664), (17, 1513096), (26, 989332), (34, 756548), (52, 494666), (68, 378274), (104, 247333), (136, 189137), (221, 116392), (442, 58196), (884, 29098), (1768, 14549)]