67232005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 20584955

約数列:

[1, 5, 29, 41, 43, 145, 205, 215, 263, 1189, 1247, 1315, 1763, 5945, 6235, 7627, 8815, 10783, 11309, 38135, 51127, 53915, 56545, 255635, 312707, 327961, 463669, 1563535, 1639805, 2318345, 13446401, 67232005]

約数ペア:

[(1, 67232005), (5, 13446401), (29, 2318345), (41, 1639805), (43, 1563535), (145, 463669), (205, 327961), (215, 312707), (263, 255635), (1189, 56545), (1247, 53915), (1315, 51127), (1763, 38135), (5945, 11309), (6235, 10783), (7627, 8815)]