42375260

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{11093}}^1$

素因数の和:11293

約数の個数: 24

約数和(自身を含む): 89462016

約数和(自身を除く): 47086756

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 11093, 22186, 44372, 55465, 110930, 221860, 2118763, 4237526, 8475052, 10593815, 21187630, 42375260]

約数ペア:

[(1, 42375260), (2, 21187630), (4, 10593815), (5, 8475052), (10, 4237526), (20, 2118763), (191, 221860), (382, 110930), (764, 55465), (955, 44372), (1910, 22186), (3820, 11093)]