50496490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 107360640

約数和(自身を除く): 56864150

約数列:

[1, 2, 5, 10, 11, 19, 22, 37, 38, 55, 74, 95, 110, 185, 190, 209, 370, 407, 418, 653, 703, 814, 1045, 1306, 1406, 2035, 2090, 3265, 3515, 4070, 6530, 7030, 7183, 7733, 12407, 14366, 15466, 24161, 24814, 35915, 38665, 48322, 62035, 71830, 77330, 120805, 124070, 136477, 241610, 265771, 272954, 459059, 531542, 682385, 918118, 1328855, 1364770, 2295295, 2657710, 4590590, 5049649, 10099298, 25248245, 50496490]

約数ペア:

[(1, 50496490), (2, 25248245), (5, 10099298), (10, 5049649), (11, 4590590), (19, 2657710), (22, 2295295), (37, 1364770), (38, 1328855), (55, 918118), (74, 682385), (95, 531542), (110, 459059), (185, 272954), (190, 265771), (209, 241610), (370, 136477), (407, 124070), (418, 120805), (653, 77330), (703, 71830), (814, 62035), (1045, 48322), (1306, 38665), (1406, 35915), (2035, 24814), (2090, 24161), (3265, 15466), (3515, 14366), (4070, 12407), (6530, 7733), (7030, 7183)]