50025125

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 65729664

約数和(自身を除く): 15704539

約数列:

[1, 5, 25, 41, 43, 125, 205, 215, 227, 1025, 1075, 1135, 1763, 5125, 5375, 5675, 8815, 9307, 9761, 28375, 44075, 46535, 48805, 220375, 232675, 244025, 400201, 1163375, 1220125, 2001005, 10005025, 50025125]

約数ペア:

[(1, 50025125), (5, 10005025), (25, 2001005), (41, 1220125), (43, 1163375), (125, 400201), (205, 244025), (215, 232675), (227, 220375), (1025, 48805), (1075, 46535), (1135, 44075), (1763, 28375), (5125, 9761), (5375, 9307), (5675, 8815)]