51416635

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 62791200

約数和(自身を除く): 11374565

約数列:

[1, 5, 89, 227, 445, 509, 1135, 2545, 20203, 45301, 101015, 115543, 226505, 577715, 10283327, 51416635]

約数ペア:

[(1, 51416635), (5, 10283327), (89, 577715), (227, 226505), (445, 115543), (509, 101015), (1135, 45301), (2545, 20203)]