2252127455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{275827}}^1$

素因数の和:275926

約数の個数: 16

約数和(自身を含む): 2859784704

約数和(自身を除く): 607657249

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 275827, 1379135, 6344021, 19583717, 31720105, 97918585, 450425491, 2252127455]

約数ペア:

[(1, 2252127455), (5, 450425491), (23, 97918585), (71, 31720105), (115, 19583717), (355, 6344021), (1633, 1379135), (8165, 275827)]