65975030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31567}}^1$

素因数の和:31604

約数の個数: 32

約数和(自身を含む): 136373760

約数和(自身を除く): 70398730

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 31567, 63134, 157835, 315670, 347237, 599773, 694474, 1199546, 1736185, 2998865, 3472370, 5997730, 6597503, 13195006, 32987515, 65975030]

約数ペア:

[(1, 65975030), (2, 32987515), (5, 13195006), (10, 6597503), (11, 5997730), (19, 3472370), (22, 2998865), (38, 1736185), (55, 1199546), (95, 694474), (110, 599773), (190, 347237), (209, 315670), (418, 157835), (1045, 63134), (2090, 31567)]