1071174200005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{4226623}}^1$

素因数の和:4227205

約数の個数: 32

約数和(自身を含む): 1584882561024

約数和(自身を除く): 513708361019

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 557, 2785, 3899, 7241, 19495, 36205, 50687, 253435, 4226623, 21133115, 29586361, 54946099, 147931805, 274730495, 384622693, 1923113465, 2354229011, 11771145055, 16479603077, 30604977143, 82398015385, 153024885715, 214234840001, 1071174200005]

約数ペア:

[(1, 1071174200005), (5, 214234840001), (7, 153024885715), (13, 82398015385), (35, 30604977143), (65, 16479603077), (91, 11771145055), (455, 2354229011), (557, 1923113465), (2785, 384622693), (3899, 274730495), (7241, 147931805), (19495, 54946099), (36205, 29586361), (50687, 21133115), (253435, 4226623)]