70291502125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{2731}}^1$

素因数の和:3143

約数の個数: 64

約数和(自身を含む): 96803546112

約数和(自身を除く): 26512043987

約数列:

[1, 5, 13, 25, 47, 65, 125, 235, 325, 337, 611, 1175, 1625, 1685, 2731, 3055, 4381, 5875, 8425, 13655, 15275, 15839, 21905, 35503, 42125, 68275, 76375, 79195, 109525, 128357, 177515, 205907, 341375, 395975, 547625, 641785, 887575, 920347, 1029535, 1668641, 1979875, 3208925, 4437875, 4601735, 5147675, 8343205, 11964511, 16044625, 23008675, 25738375, 41716025, 43256309, 59822555, 115043375, 208580125, 216281545, 299112775, 562332017, 1081407725, 1495563875, 2811660085, 5407038625, 14058300425, 70291502125]

約数ペア:

[(1, 70291502125), (5, 14058300425), (13, 5407038625), (25, 2811660085), (47, 1495563875), (65, 1081407725), (125, 562332017), (235, 299112775), (325, 216281545), (337, 208580125), (611, 115043375), (1175, 59822555), (1625, 43256309), (1685, 41716025), (2731, 25738375), (3055, 23008675), (4381, 16044625), (5875, 11964511), (8425, 8343205), (13655, 5147675), (15275, 4601735), (15839, 4437875), (21905, 3208925), (35503, 1979875), (42125, 1668641), (68275, 1029535), (76375, 920347), (79195, 887575), (109525, 641785), (128357, 547625), (177515, 395975), (205907, 341375)]