52245660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2129}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 146714400

約数和(自身を除く): 94468740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2129, 2454, 4090, 4258, 4908, 6135, 6387, 8180, 8516, 10645, 12270, 12774, 21290, 24540, 25548, 31935, 42580, 63870, 127740, 870761, 1741522, 2612283, 3483044, 4353805, 5224566, 8707610, 10449132, 13061415, 17415220, 26122830, 52245660]

約数ペア:

[(1, 52245660), (2, 26122830), (3, 17415220), (4, 13061415), (5, 10449132), (6, 8707610), (10, 5224566), (12, 4353805), (15, 3483044), (20, 2612283), (30, 1741522), (60, 870761), (409, 127740), (818, 63870), (1227, 42580), (1636, 31935), (2045, 25548), (2129, 24540), (2454, 21290), (4090, 12774), (4258, 12270), (4908, 10645), (6135, 8516), (6387, 8180)]