2242625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 3504384

約数和(自身を除く): 1261759

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 233, 275, 385, 875, 1165, 1375, 1631, 1925, 2563, 5825, 8155, 9625, 12815, 17941, 29125, 40775, 64075, 89705, 203875, 320375, 448525, 2242625]

約数ペア:

[(1, 2242625), (5, 448525), (7, 320375), (11, 203875), (25, 89705), (35, 64075), (55, 40775), (77, 29125), (125, 17941), (175, 12815), (233, 9625), (275, 8155), (385, 5825), (875, 2563), (1165, 1925), (1375, 1631)]