53098902

素因数分解:

$2^1\times 3^6\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:560

約数の個数: 56

約数和(自身を含む): 121191840

約数和(自身を除く): 68092938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 461, 474, 486, 711, 729, 922, 1383, 1422, 1458, 2133, 2766, 4149, 4266, 6399, 8298, 12447, 12798, 19197, 24894, 36419, 37341, 38394, 57591, 72838, 74682, 109257, 112023, 115182, 218514, 224046, 327771, 336069, 655542, 672138, 983313, 1966626, 2949939, 5899878, 8849817, 17699634, 26549451, 53098902]

約数ペア:

[(1, 53098902), (2, 26549451), (3, 17699634), (6, 8849817), (9, 5899878), (18, 2949939), (27, 1966626), (54, 983313), (79, 672138), (81, 655542), (158, 336069), (162, 327771), (237, 224046), (243, 218514), (461, 115182), (474, 112023), (486, 109257), (711, 74682), (729, 72838), (922, 57591), (1383, 38394), (1422, 37341), (1458, 36419), (2133, 24894), (2766, 19197), (4149, 12798), (4266, 12447), (6399, 8298)]