245149934405

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{13627}}^1\times {\mathrm{40427}}^1$

素因数の和:54148

約数の個数: 16

約数和(自身を含む): 297514503360

約数和(自身を除く): 52364568955

約数列:

[1, 5, 89, 445, 13627, 40427, 68135, 202135, 1212803, 3598003, 6064015, 17990015, 550898729, 2754493645, 49029986881, 245149934405]

約数ペア:

[(1, 245149934405), (5, 49029986881), (89, 2754493645), (445, 550898729), (13627, 17990015), (40427, 6064015), (68135, 3598003), (202135, 1212803)]