46485920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22349}}^1$

素因数の和:22377

約数の個数: 48

約数和(自身を含む): 118276200

約数和(自身を除く): 71790280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 22349, 44698, 89396, 111745, 178792, 223490, 290537, 357584, 446980, 581074, 715168, 893960, 1162148, 1452685, 1787920, 2324296, 2905370, 3575840, 4648592, 5810740, 9297184, 11621480, 23242960, 46485920]

約数ペア:

[(1, 46485920), (2, 23242960), (4, 11621480), (5, 9297184), (8, 5810740), (10, 4648592), (13, 3575840), (16, 2905370), (20, 2324296), (26, 1787920), (32, 1452685), (40, 1162148), (52, 893960), (65, 715168), (80, 581074), (104, 446980), (130, 357584), (160, 290537), (208, 223490), (260, 178792), (416, 111745), (520, 89396), (1040, 44698), (2080, 22349)]