2750554990

素因数分解:

$2^1\times 5^1\times {\mathrm{5273}}^1\times {\mathrm{52163}}^1$

素因数の和:57443

約数の個数: 16

約数和(自身を含む): 4952032848

約数和(自身を除く): 2201477858

約数列:

[1, 2, 5, 10, 5273, 10546, 26365, 52163, 52730, 104326, 260815, 521630, 275055499, 550110998, 1375277495, 2750554990]

約数ペア:

[(1, 2750554990), (2, 1375277495), (5, 550110998), (10, 275055499), (5273, 521630), (10546, 260815), (26365, 104326), (52163, 52730)]