52047275

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 78518784

約数和(自身を除く): 26471509

約数列:

[1, 5, 7, 23, 25, 35, 67, 115, 161, 175, 193, 335, 469, 575, 805, 965, 1351, 1541, 1675, 2345, 4025, 4439, 4825, 6755, 7705, 10787, 11725, 12931, 22195, 31073, 33775, 38525, 53935, 64655, 90517, 110975, 155365, 269675, 297413, 323275, 452585, 776825, 1487065, 2081891, 2262925, 7435325, 10409455, 52047275]

約数ペア:

[(1, 52047275), (5, 10409455), (7, 7435325), (23, 2262925), (25, 2081891), (35, 1487065), (67, 776825), (115, 452585), (161, 323275), (175, 297413), (193, 269675), (335, 155365), (469, 110975), (575, 90517), (805, 64655), (965, 53935), (1351, 38525), (1541, 33775), (1675, 31073), (2345, 22195), (4025, 12931), (4439, 11725), (4825, 10787), (6755, 7705)]