3670950275

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 4782551040

約数和(自身を除く): 1111600765

約数列:

[1, 5, 25, 47, 71, 79, 235, 355, 395, 557, 1175, 1775, 1975, 2785, 3337, 3713, 5609, 13925, 16685, 18565, 26179, 28045, 39547, 44003, 83425, 92825, 130895, 140225, 197735, 220015, 263623, 654475, 988675, 1100075, 1318115, 1858709, 2068141, 3124213, 6590575, 9293545, 10340705, 15621065, 46467725, 51703525, 78105325, 146838011, 734190055, 3670950275]

約数ペア:

[(1, 3670950275), (5, 734190055), (25, 146838011), (47, 78105325), (71, 51703525), (79, 46467725), (235, 15621065), (355, 10340705), (395, 9293545), (557, 6590575), (1175, 3124213), (1775, 2068141), (1975, 1858709), (2785, 1318115), (3337, 1100075), (3713, 988675), (5609, 654475), (13925, 263623), (16685, 220015), (18565, 197735), (26179, 140225), (28045, 130895), (39547, 92825), (44003, 83425)]