102652375

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 158865408

約数和(自身を除く): 56213033

約数列:

[1, 5, 7, 17, 25, 35, 67, 85, 103, 119, 125, 175, 335, 425, 469, 515, 595, 721, 875, 1139, 1675, 1751, 2125, 2345, 2575, 2975, 3605, 5695, 6901, 7973, 8375, 8755, 11725, 12257, 12875, 14875, 18025, 28475, 34505, 39865, 43775, 48307, 58625, 61285, 90125, 117317, 142375, 172525, 199325, 218875, 241535, 306425, 586585, 821219, 862625, 996625, 1207675, 1532125, 2932925, 4106095, 6038375, 14664625, 20530475, 102652375]

約数ペア:

[(1, 102652375), (5, 20530475), (7, 14664625), (17, 6038375), (25, 4106095), (35, 2932925), (67, 1532125), (85, 1207675), (103, 996625), (119, 862625), (125, 821219), (175, 586585), (335, 306425), (425, 241535), (469, 218875), (515, 199325), (595, 172525), (721, 142375), (875, 117317), (1139, 90125), (1675, 61285), (1751, 58625), (2125, 48307), (2345, 43775), (2575, 39865), (2975, 34505), (3605, 28475), (5695, 18025), (6901, 14875), (7973, 12875), (8375, 12257), (8755, 11725)]