55812330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{88591}}^1$

素因数の和:88611

約数の個数: 48

約数和(自身を含む): 165844224

約数和(自身を除く): 110031894

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 88591, 177182, 265773, 442955, 531546, 620137, 797319, 885910, 1240274, 1328865, 1594638, 1860411, 2657730, 3100685, 3720822, 3986595, 5581233, 6201370, 7973190, 9302055, 11162466, 18604110, 27906165, 55812330]

約数ペア:

[(1, 55812330), (2, 27906165), (3, 18604110), (5, 11162466), (6, 9302055), (7, 7973190), (9, 6201370), (10, 5581233), (14, 3986595), (15, 3720822), (18, 3100685), (21, 2657730), (30, 1860411), (35, 1594638), (42, 1328865), (45, 1240274), (63, 885910), (70, 797319), (90, 620137), (105, 531546), (126, 442955), (210, 265773), (315, 177182), (630, 88591)]