89057800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34253}}^1$

素因数の和:34282

約数の個数: 48

約数和(自身を含む): 222993540

約数和(自身を除く): 133935740

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 34253, 68506, 137012, 171265, 274024, 342530, 445289, 685060, 856325, 890578, 1370120, 1712650, 1781156, 2226445, 3425300, 3562312, 4452890, 6850600, 8905780, 11132225, 17811560, 22264450, 44528900, 89057800]

約数ペア:

[(1, 89057800), (2, 44528900), (4, 22264450), (5, 17811560), (8, 11132225), (10, 8905780), (13, 6850600), (20, 4452890), (25, 3562312), (26, 3425300), (40, 2226445), (50, 1781156), (52, 1712650), (65, 1370120), (100, 890578), (104, 856325), (130, 685060), (200, 445289), (260, 342530), (325, 274024), (520, 171265), (650, 137012), (1300, 68506), (2600, 34253)]