4437425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 5966136

約数和(自身を除く): 1528711

約数列:

[1, 5, 17, 25, 53, 85, 197, 265, 425, 901, 985, 1325, 3349, 4505, 4925, 10441, 16745, 22525, 52205, 83725, 177497, 261025, 887485, 4437425]

約数ペア:

[(1, 4437425), (5, 887485), (17, 261025), (25, 177497), (53, 83725), (85, 52205), (197, 22525), (265, 16745), (425, 10441), (901, 4925), (985, 4505), (1325, 3349)]