61773770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 115592400

約数和(自身を除く): 53818630

約数列:

[1, 2, 5, 10, 29, 58, 145, 277, 290, 554, 769, 1385, 1538, 2770, 3845, 7690, 8033, 16066, 22301, 40165, 44602, 80330, 111505, 213013, 223010, 426026, 1065065, 2130130, 6177377, 12354754, 30886885, 61773770]

約数ペア:

[(1, 61773770), (2, 30886885), (5, 12354754), (10, 6177377), (29, 2130130), (58, 1065065), (145, 426026), (277, 223010), (290, 213013), (554, 111505), (769, 80330), (1385, 44602), (1538, 40165), (2770, 22301), (3845, 16066), (7690, 8033)]