52535988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 141523200

約数和(自身を除く): 88987212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 863, 1068, 1602, 1691, 1726, 2589, 3204, 3382, 3452, 5073, 5178, 6764, 7767, 10146, 10356, 15219, 15534, 16397, 20292, 30438, 31068, 32794, 49191, 60876, 65588, 76807, 98382, 147573, 153614, 196764, 230421, 295146, 307228, 460842, 590292, 691263, 921684, 1382526, 1459333, 2765052, 2918666, 4377999, 5837332, 8755998, 13133997, 17511996, 26267994, 52535988]

約数ペア:

[(1, 52535988), (2, 26267994), (3, 17511996), (4, 13133997), (6, 8755998), (9, 5837332), (12, 4377999), (18, 2918666), (19, 2765052), (36, 1459333), (38, 1382526), (57, 921684), (76, 691263), (89, 590292), (114, 460842), (171, 307228), (178, 295146), (228, 230421), (267, 196764), (342, 153614), (356, 147573), (534, 98382), (684, 76807), (801, 65588), (863, 60876), (1068, 49191), (1602, 32794), (1691, 31068), (1726, 30438), (2589, 20292), (3204, 16397), (3382, 15534), (3452, 15219), (5073, 10356), (5178, 10146), (6764, 7767)]