51395532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1303}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 127061760

約数和(自身を除く): 75666228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 173, 228, 346, 519, 692, 1038, 1303, 2076, 2606, 3287, 3909, 5212, 6574, 7818, 9861, 13148, 15636, 19722, 24757, 39444, 49514, 74271, 99028, 148542, 225419, 297084, 450838, 676257, 901676, 1352514, 2705028, 4282961, 8565922, 12848883, 17131844, 25697766, 51395532]

約数ペア:

[(1, 51395532), (2, 25697766), (3, 17131844), (4, 12848883), (6, 8565922), (12, 4282961), (19, 2705028), (38, 1352514), (57, 901676), (76, 676257), (114, 450838), (173, 297084), (228, 225419), (346, 148542), (519, 99028), (692, 74271), (1038, 49514), (1303, 39444), (2076, 24757), (2606, 19722), (3287, 15636), (3909, 13148), (5212, 9861), (6574, 7818)]