295540075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3089}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 379328400

約数和(自身を除く): 83788325

約数列:

[1, 5, 25, 43, 89, 215, 445, 1075, 2225, 3089, 3827, 15445, 19135, 77225, 95675, 132827, 274921, 664135, 1374605, 3320675, 6873025, 11821603, 59108015, 295540075]

約数ペア:

[(1, 295540075), (5, 59108015), (25, 11821603), (43, 6873025), (89, 3320675), (215, 1374605), (445, 664135), (1075, 274921), (2225, 132827), (3089, 95675), (3827, 77225), (15445, 19135)]