82731265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 108691200

約数和(自身を除く): 25959935

約数列:

[1, 5, 17, 67, 73, 85, 199, 335, 365, 995, 1139, 1241, 3383, 4891, 5695, 6205, 13333, 14527, 16915, 24455, 66665, 72635, 83147, 226661, 246959, 415735, 973309, 1133305, 1234795, 4866545, 16546253, 82731265]

約数ペア:

[(1, 82731265), (5, 16546253), (17, 4866545), (67, 1234795), (73, 1133305), (85, 973309), (199, 415735), (335, 246959), (365, 226661), (995, 83147), (1139, 72635), (1241, 66665), (3383, 24455), (4891, 16915), (5695, 14527), (6205, 13333)]