27861170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 24393550

約数列:

[1, 2, 5, 10, 29, 58, 145, 191, 290, 382, 503, 955, 1006, 1910, 2515, 5030, 5539, 11078, 14587, 27695, 29174, 55390, 72935, 96073, 145870, 192146, 480365, 960730, 2786117, 5572234, 13930585, 27861170]

約数ペア:

[(1, 27861170), (2, 13930585), (5, 5572234), (10, 2786117), (29, 960730), (58, 480365), (145, 192146), (191, 145870), (290, 96073), (382, 72935), (503, 55390), (955, 29174), (1006, 27695), (1910, 14587), (2515, 11078), (5030, 5539)]