53832660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{128173}}^1$

素因数の和:128192

約数の個数: 48

約数和(自身を含む): 172265856

約数和(自身を除く): 118433196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 128173, 256346, 384519, 512692, 640865, 769038, 897211, 1281730, 1538076, 1794422, 1922595, 2563460, 2691633, 3588844, 3845190, 4486055, 5383266, 7690380, 8972110, 10766532, 13458165, 17944220, 26916330, 53832660]

約数ペア:

[(1, 53832660), (2, 26916330), (3, 17944220), (4, 13458165), (5, 10766532), (6, 8972110), (7, 7690380), (10, 5383266), (12, 4486055), (14, 3845190), (15, 3588844), (20, 2691633), (21, 2563460), (28, 1922595), (30, 1794422), (35, 1538076), (42, 1281730), (60, 897211), (70, 769038), (84, 640865), (105, 512692), (140, 384519), (210, 256346), (420, 128173)]