86392945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 112783104

約数和(自身を除く): 26390159

約数列:

[1, 5, 23, 41, 73, 115, 205, 251, 365, 943, 1255, 1679, 2993, 4715, 5773, 8395, 10291, 14965, 18323, 28865, 51455, 68839, 91615, 236693, 344195, 421429, 751243, 1183465, 2107145, 3756215, 17278589, 86392945]

約数ペア:

[(1, 86392945), (5, 17278589), (23, 3756215), (41, 2107145), (73, 1183465), (115, 751243), (205, 421429), (251, 344195), (365, 236693), (943, 91615), (1255, 68839), (1679, 51455), (2993, 28865), (4715, 18323), (5773, 14965), (8395, 10291)]