50344164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 138585720

約数和(自身を除く): 88241556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1109, 1164, 1261, 1746, 2218, 2522, 3327, 3492, 3783, 4436, 5044, 6654, 7566, 9981, 11349, 13308, 14417, 15132, 19962, 22698, 28834, 39924, 43251, 45396, 57668, 86502, 107573, 129753, 173004, 215146, 259506, 322719, 430292, 519012, 645438, 968157, 1290876, 1398449, 1936314, 2796898, 3872628, 4195347, 5593796, 8390694, 12586041, 16781388, 25172082, 50344164]

約数ペア:

[(1, 50344164), (2, 25172082), (3, 16781388), (4, 12586041), (6, 8390694), (9, 5593796), (12, 4195347), (13, 3872628), (18, 2796898), (26, 1936314), (36, 1398449), (39, 1290876), (52, 968157), (78, 645438), (97, 519012), (117, 430292), (156, 322719), (194, 259506), (234, 215146), (291, 173004), (388, 129753), (468, 107573), (582, 86502), (873, 57668), (1109, 45396), (1164, 43251), (1261, 39924), (1746, 28834), (2218, 22698), (2522, 19962), (3327, 15132), (3492, 14417), (3783, 13308), (4436, 11349), (5044, 9981), (6654, 7566)]