23559290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 43796160

約数和(自身を除く): 20236870

約数列:

[1, 2, 5, 10, 59, 73, 118, 146, 295, 365, 547, 590, 730, 1094, 2735, 4307, 5470, 8614, 21535, 32273, 39931, 43070, 64546, 79862, 161365, 199655, 322730, 399310, 2355929, 4711858, 11779645, 23559290]

約数ペア:

[(1, 23559290), (2, 11779645), (5, 4711858), (10, 2355929), (59, 399310), (73, 322730), (118, 199655), (146, 161365), (295, 79862), (365, 64546), (547, 43070), (590, 39931), (730, 32273), (1094, 21535), (2735, 8614), (4307, 5470)]