469355150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6229}}^1$

素因数の和:6389

約数の個数: 48

約数和(自身を含む): 959469840

約数和(自身を除く): 490114690

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 137, 274, 275, 550, 685, 1370, 1507, 3014, 3425, 6229, 6850, 7535, 12458, 15070, 31145, 37675, 62290, 68519, 75350, 137038, 155725, 311450, 342595, 685190, 853373, 1706746, 1712975, 3425950, 4266865, 8533730, 9387103, 18774206, 21334325, 42668650, 46935515, 93871030, 234677575, 469355150]

約数ペア:

[(1, 469355150), (2, 234677575), (5, 93871030), (10, 46935515), (11, 42668650), (22, 21334325), (25, 18774206), (50, 9387103), (55, 8533730), (110, 4266865), (137, 3425950), (274, 1712975), (275, 1706746), (550, 853373), (685, 685190), (1370, 342595), (1507, 311450), (3014, 155725), (3425, 137038), (6229, 75350), (6850, 68519), (7535, 62290), (12458, 37675), (15070, 31145)]