51895188

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{5399}}^1$

素因数の和:5501

約数の個数: 48

約数和(自身を含む): 136080000

約数和(自身を除く): 84184812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 5399, 9612, 10798, 16197, 21596, 32394, 48591, 64788, 97182, 145773, 194364, 291546, 480511, 583092, 961022, 1441533, 1922044, 2883066, 4324599, 5766132, 8649198, 12973797, 17298396, 25947594, 51895188]

約数ペア:

[(1, 51895188), (2, 25947594), (3, 17298396), (4, 12973797), (6, 8649198), (9, 5766132), (12, 4324599), (18, 2883066), (27, 1922044), (36, 1441533), (54, 961022), (89, 583092), (108, 480511), (178, 291546), (267, 194364), (356, 145773), (534, 97182), (801, 64788), (1068, 48591), (1602, 32394), (2403, 21596), (3204, 16197), (4806, 10798), (5399, 9612)]