14642025

素因数分解:

$3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{991}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 24355584

約数和(自身を除く): 9713559

約数列:

[1, 3, 5, 15, 25, 75, 197, 591, 985, 991, 2955, 2973, 4925, 4955, 14775, 14865, 24775, 74325, 195227, 585681, 976135, 2928405, 4880675, 14642025]

約数ペア:

[(1, 14642025), (3, 4880675), (5, 2928405), (15, 976135), (25, 585681), (75, 195227), (197, 74325), (591, 24775), (985, 14865), (991, 14775), (2955, 4955), (2973, 4925)]