296740985

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 375943680

約数和(自身を除く): 79202695

約数列:

[1, 5, 41, 73, 79, 205, 251, 365, 395, 1255, 2993, 3239, 5767, 10291, 14965, 16195, 18323, 19829, 28835, 51455, 91615, 99145, 236447, 751243, 812989, 1182235, 1447517, 3756215, 4064945, 7237585, 59348197, 296740985]

約数ペア:

[(1, 296740985), (5, 59348197), (41, 7237585), (73, 4064945), (79, 3756215), (205, 1447517), (251, 1182235), (365, 812989), (395, 751243), (1255, 236447), (2993, 99145), (3239, 91615), (5767, 51455), (10291, 28835), (14965, 19829), (16195, 18323)]