20060954950

素因数分解:

$2^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{433}}^1\times {\mathrm{3877}}^1$

素因数の和:4561

約数の個数: 48

約数和(自身を含む): 37565720640

約数和(自身を除く): 17504765690

約数列:

[1, 2, 5, 10, 25, 50, 239, 433, 478, 866, 1195, 2165, 2390, 3877, 4330, 5975, 7754, 10825, 11950, 19385, 21650, 38770, 96925, 103487, 193850, 206974, 517435, 926603, 1034870, 1678741, 1853206, 2587175, 3357482, 4633015, 5174350, 8393705, 9266030, 16787410, 23165075, 41968525, 46330150, 83937050, 401219099, 802438198, 2006095495, 4012190990, 10030477475, 20060954950]

約数ペア:

[(1, 20060954950), (2, 10030477475), (5, 4012190990), (10, 2006095495), (25, 802438198), (50, 401219099), (239, 83937050), (433, 46330150), (478, 41968525), (866, 23165075), (1195, 16787410), (2165, 9266030), (2390, 8393705), (3877, 5174350), (4330, 4633015), (5975, 3357482), (7754, 2587175), (10825, 1853206), (11950, 1678741), (19385, 1034870), (21650, 926603), (38770, 517435), (96925, 206974), (103487, 193850)]