2058351625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{40459}}^1$

素因数の和:40522

約数の個数: 32

約数和(自身を含む): 2878162560

約数和(自身を除く): 819810935

約数列:

[1, 5, 11, 25, 37, 55, 125, 185, 275, 407, 925, 1375, 2035, 4625, 10175, 40459, 50875, 202295, 445049, 1011475, 1496983, 2225245, 5057375, 7484915, 11126225, 16466813, 37424575, 55631125, 82334065, 187122875, 411670325, 2058351625]

約数ペア:

[(1, 2058351625), (5, 411670325), (11, 187122875), (25, 82334065), (37, 55631125), (55, 37424575), (125, 16466813), (185, 11126225), (275, 7484915), (407, 5057375), (925, 2225245), (1375, 1496983), (2035, 1011475), (4625, 445049), (10175, 202295), (40459, 50875)]