23106850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 48746880

約数和(自身を除く): 25640030

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 1871, 2470, 3742, 6175, 9355, 12350, 18710, 24323, 35549, 46775, 48646, 71098, 93550, 121615, 177745, 243230, 355490, 462137, 608075, 888725, 924274, 1216150, 1777450, 2310685, 4621370, 11553425, 23106850]

約数ペア:

[(1, 23106850), (2, 11553425), (5, 4621370), (10, 2310685), (13, 1777450), (19, 1216150), (25, 924274), (26, 888725), (38, 608075), (50, 462137), (65, 355490), (95, 243230), (130, 177745), (190, 121615), (247, 93550), (325, 71098), (475, 48646), (494, 46775), (650, 35549), (950, 24323), (1235, 18710), (1871, 12350), (2470, 9355), (3742, 6175)]