51947892

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{6971}}^1$

素因数の和:7010

約数の個数: 60

約数和(自身を含む): 141726816

約数和(自身を除く): 89778924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 6971, 7452, 13942, 20913, 27884, 41826, 62739, 83652, 125478, 160333, 188217, 250956, 320666, 376434, 480999, 564651, 641332, 752868, 961998, 1129302, 1442997, 1923996, 2258604, 2885994, 4328991, 5771988, 8657982, 12986973, 17315964, 25973946, 51947892]

約数ペア:

[(1, 51947892), (2, 25973946), (3, 17315964), (4, 12986973), (6, 8657982), (9, 5771988), (12, 4328991), (18, 2885994), (23, 2258604), (27, 1923996), (36, 1442997), (46, 1129302), (54, 961998), (69, 752868), (81, 641332), (92, 564651), (108, 480999), (138, 376434), (162, 320666), (207, 250956), (276, 188217), (324, 160333), (414, 125478), (621, 83652), (828, 62739), (1242, 41826), (1863, 27884), (2484, 20913), (3726, 13942), (6971, 7452)]