56000220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49123}}^1$

素因数の和:49154

約数の個数: 48

約数和(自身を含む): 165056640

約数和(自身を除く): 109056420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 49123, 98246, 147369, 196492, 245615, 294738, 491230, 589476, 736845, 933337, 982460, 1473690, 1866674, 2800011, 2947380, 3733348, 4666685, 5600022, 9333370, 11200044, 14000055, 18666740, 28000110, 56000220]

約数ペア:

[(1, 56000220), (2, 28000110), (3, 18666740), (4, 14000055), (5, 11200044), (6, 9333370), (10, 5600022), (12, 4666685), (15, 3733348), (19, 2947380), (20, 2800011), (30, 1866674), (38, 1473690), (57, 982460), (60, 933337), (76, 736845), (95, 589476), (114, 491230), (190, 294738), (228, 245615), (285, 196492), (380, 147369), (570, 98246), (1140, 49123)]