25176736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60521}}^1$

素因数の和:60544

約数の個数: 24

約数和(自身を含む): 53380404

約数和(自身を除く): 28203668

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60521, 121042, 242084, 484168, 786773, 968336, 1573546, 1936672, 3147092, 6294184, 12588368, 25176736]

約数ペア:

[(1, 25176736), (2, 12588368), (4, 6294184), (8, 3147092), (13, 1936672), (16, 1573546), (26, 968336), (32, 786773), (52, 484168), (104, 242084), (208, 121042), (416, 60521)]