503230090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{613}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 1050382080

約数和(自身を除く): 547151990

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 439, 613, 878, 935, 1226, 1870, 2195, 3065, 4390, 4829, 6130, 6743, 7463, 9658, 10421, 13486, 14926, 20842, 24145, 33715, 37315, 48290, 52105, 67430, 74630, 82093, 104210, 114631, 164186, 229262, 269107, 410465, 538214, 573155, 820930, 1146310, 1345535, 2691070, 2960177, 4574819, 5920354, 9149638, 14800885, 22874095, 29601770, 45748190, 50323009, 100646018, 251615045, 503230090]

約数ペア:

[(1, 503230090), (2, 251615045), (5, 100646018), (10, 50323009), (11, 45748190), (17, 29601770), (22, 22874095), (34, 14800885), (55, 9149638), (85, 5920354), (110, 4574819), (170, 2960177), (187, 2691070), (374, 1345535), (439, 1146310), (613, 820930), (878, 573155), (935, 538214), (1226, 410465), (1870, 269107), (2195, 229262), (3065, 164186), (4390, 114631), (4829, 104210), (6130, 82093), (6743, 74630), (7463, 67430), (9658, 52105), (10421, 48290), (13486, 37315), (14926, 33715), (20842, 24145)]