9055375

素因数分解:

$5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 13178880

約数和(自身を除く): 4123505

約数列:

[1, 5, 7, 25, 35, 79, 125, 131, 175, 395, 553, 655, 875, 917, 1975, 2765, 3275, 4585, 9875, 10349, 13825, 16375, 22925, 51745, 69125, 72443, 114625, 258725, 362215, 1293625, 1811075, 9055375]

約数ペア:

[(1, 9055375), (5, 1811075), (7, 1293625), (25, 362215), (35, 258725), (79, 114625), (125, 72443), (131, 69125), (175, 51745), (395, 22925), (553, 16375), (655, 13825), (875, 10349), (917, 9875), (1975, 4585), (2765, 3275)]