533390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 1130976

約数和(自身を除く): 597586

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 373, 715, 746, 1430, 1865, 3730, 4103, 4849, 8206, 9698, 20515, 24245, 41030, 48490, 53339, 106678, 266695, 533390]

約数ペア:

[(1, 533390), (2, 266695), (5, 106678), (10, 53339), (11, 48490), (13, 41030), (22, 24245), (26, 20515), (55, 9698), (65, 8206), (110, 4849), (130, 4103), (143, 3730), (286, 1865), (373, 1430), (715, 746)]