49296660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{117373}}^1$

素因数の和:117392

約数の個数: 48

約数和(自身を含む): 157750656

約数和(自身を除く): 108453996

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, 117373, 234746, 352119, 469492, 586865, 704238, 821611, 1173730, 1408476, 1643222, 1760595, 2347460, 2464833, 3286444, 3521190, 4108055, 4929666, 7042380, 8216110, 9859332, 12324165, 16432220, 24648330, 49296660]

約数ペア:

[(1, 49296660), (2, 24648330), (3, 16432220), (4, 12324165), (5, 9859332), (6, 8216110), (7, 7042380), (10, 4929666), (12, 4108055), (14, 3521190), (15, 3286444), (20, 2464833), (21, 2347460), (28, 1760595), (30, 1643222), (35, 1408476), (42, 1173730), (60, 821611), (70, 704238), (84, 586865), (105, 469492), (140, 352119), (210, 234746), (420, 117373)]