52806679540

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{619}}^1\times {\mathrm{9851}}^1$

素因数の和:10912

約数の個数: 48

約数和(自身を含む): 111340998720

約数和(自身を除く): 58534319180

約数列:

[1, 2, 4, 5, 10, 20, 433, 619, 866, 1238, 1732, 2165, 2476, 3095, 4330, 6190, 8660, 9851, 12380, 19702, 39404, 49255, 98510, 197020, 268027, 536054, 1072108, 1340135, 2680270, 4265483, 5360540, 6097769, 8530966, 12195538, 17061932, 21327415, 24391076, 30488845, 42654830, 60977690, 85309660, 121955380, 2640333977, 5280667954, 10561335908, 13201669885, 26403339770, 52806679540]

約数ペア:

[(1, 52806679540), (2, 26403339770), (4, 13201669885), (5, 10561335908), (10, 5280667954), (20, 2640333977), (433, 121955380), (619, 85309660), (866, 60977690), (1238, 42654830), (1732, 30488845), (2165, 24391076), (2476, 21327415), (3095, 17061932), (4330, 12195538), (6190, 8530966), (8660, 6097769), (9851, 5360540), (12380, 4265483), (19702, 2680270), (39404, 1340135), (49255, 1072108), (98510, 536054), (197020, 268027)]