54450468

素因数分解:

$2^2\times 3^6\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:356

約数の個数: 84

約数和(自身を含む): 145430208

約数和(自身を除く): 90979740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 263, 284, 324, 426, 486, 526, 639, 729, 789, 852, 972, 1052, 1278, 1458, 1578, 1917, 2367, 2556, 2916, 3156, 3834, 4734, 5751, 7101, 7668, 9468, 11502, 14202, 17253, 18673, 21303, 23004, 28404, 34506, 37346, 42606, 51759, 56019, 63909, 69012, 74692, 85212, 103518, 112038, 127818, 168057, 191727, 207036, 224076, 255636, 336114, 383454, 504171, 672228, 766908, 1008342, 1512513, 2016684, 3025026, 4537539, 6050052, 9075078, 13612617, 18150156, 27225234, 54450468]

約数ペア:

[(1, 54450468), (2, 27225234), (3, 18150156), (4, 13612617), (6, 9075078), (9, 6050052), (12, 4537539), (18, 3025026), (27, 2016684), (36, 1512513), (54, 1008342), (71, 766908), (81, 672228), (108, 504171), (142, 383454), (162, 336114), (213, 255636), (243, 224076), (263, 207036), (284, 191727), (324, 168057), (426, 127818), (486, 112038), (526, 103518), (639, 85212), (729, 74692), (789, 69012), (852, 63909), (972, 56019), (1052, 51759), (1278, 42606), (1458, 37346), (1578, 34506), (1917, 28404), (2367, 23004), (2556, 21303), (2916, 18673), (3156, 17253), (3834, 14202), (4734, 11502), (5751, 9468), (7101, 7668)]