88493925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 176238720

約数和(自身を除く): 87744795

約数列:

[1, 3, 5, 13, 15, 17, 19, 25, 39, 51, 57, 65, 75, 85, 95, 195, 221, 247, 255, 281, 285, 323, 325, 425, 475, 663, 741, 843, 969, 975, 1105, 1235, 1275, 1405, 1425, 1615, 3315, 3653, 3705, 4199, 4215, 4777, 4845, 5339, 5525, 6175, 7025, 8075, 10959, 12597, 14331, 16017, 16575, 18265, 18525, 20995, 21075, 23885, 24225, 26695, 54795, 62101, 62985, 69407, 71655, 80085, 90763, 91325, 104975, 119425, 133475, 186303, 208221, 272289, 273975, 310505, 314925, 347035, 358275, 400425, 453815, 931515, 1041105, 1179919, 1361445, 1552525, 1735175, 2269075, 3539757, 4657575, 5205525, 5899595, 6807225, 17698785, 29497975, 88493925]

約数ペア:

[(1, 88493925), (3, 29497975), (5, 17698785), (13, 6807225), (15, 5899595), (17, 5205525), (19, 4657575), (25, 3539757), (39, 2269075), (51, 1735175), (57, 1552525), (65, 1361445), (75, 1179919), (85, 1041105), (95, 931515), (195, 453815), (221, 400425), (247, 358275), (255, 347035), (281, 314925), (285, 310505), (323, 273975), (325, 272289), (425, 208221), (475, 186303), (663, 133475), (741, 119425), (843, 104975), (969, 91325), (975, 90763), (1105, 80085), (1235, 71655), (1275, 69407), (1405, 62985), (1425, 62101), (1615, 54795), (3315, 26695), (3653, 24225), (3705, 23885), (4199, 21075), (4215, 20995), (4777, 18525), (4845, 18265), (5339, 16575), (5525, 16017), (6175, 14331), (7025, 12597), (8075, 10959)]