52151508

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 136904040

約数和(自身を除く): 84752532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 89, 123, 164, 178, 246, 267, 356, 369, 397, 492, 534, 738, 794, 801, 1068, 1191, 1476, 1588, 1602, 2382, 3204, 3573, 3649, 4764, 7146, 7298, 10947, 14292, 14596, 16277, 21894, 32554, 32841, 35333, 43788, 48831, 65108, 65682, 70666, 97662, 105999, 131364, 141332, 146493, 195324, 211998, 292986, 317997, 423996, 585972, 635994, 1271988, 1448653, 2897306, 4345959, 5794612, 8691918, 13037877, 17383836, 26075754, 52151508]

約数ペア:

[(1, 52151508), (2, 26075754), (3, 17383836), (4, 13037877), (6, 8691918), (9, 5794612), (12, 4345959), (18, 2897306), (36, 1448653), (41, 1271988), (82, 635994), (89, 585972), (123, 423996), (164, 317997), (178, 292986), (246, 211998), (267, 195324), (356, 146493), (369, 141332), (397, 131364), (492, 105999), (534, 97662), (738, 70666), (794, 65682), (801, 65108), (1068, 48831), (1191, 43788), (1476, 35333), (1588, 32841), (1602, 32554), (2382, 21894), (3204, 16277), (3573, 14596), (3649, 14292), (4764, 10947), (7146, 7298)]