22448550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1373}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 56224080

約数和(自身を除く): 33775530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 327, 545, 654, 1090, 1373, 1635, 2725, 2746, 3270, 4119, 5450, 6865, 8175, 8238, 13730, 16350, 20595, 34325, 41190, 68650, 102975, 149657, 205950, 299314, 448971, 748285, 897942, 1496570, 2244855, 3741425, 4489710, 7482850, 11224275, 22448550]

約数ペア:

[(1, 22448550), (2, 11224275), (3, 7482850), (5, 4489710), (6, 3741425), (10, 2244855), (15, 1496570), (25, 897942), (30, 748285), (50, 448971), (75, 299314), (109, 205950), (150, 149657), (218, 102975), (327, 68650), (545, 41190), (654, 34325), (1090, 20595), (1373, 16350), (1635, 13730), (2725, 8238), (2746, 8175), (3270, 6865), (4119, 5450)]