101026540

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{36871}}^1$

素因数の和:37017

約数の個数: 24

約数和(自身を含む): 213710112

約数和(自身を除く): 112683572

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 36871, 73742, 147484, 184355, 368710, 737420, 5051327, 10102654, 20205308, 25256635, 50513270, 101026540]

約数ペア:

[(1, 101026540), (2, 50513270), (4, 25256635), (5, 20205308), (10, 10102654), (20, 5051327), (137, 737420), (274, 368710), (548, 184355), (685, 147484), (1370, 73742), (2740, 36871)]