5227300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4021}}^1$

素因数の和:4048

約数の個数: 36

約数和(自身を含む): 12218836

約数和(自身を除く): 6991536

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 4021, 8042, 16084, 20105, 40210, 52273, 80420, 100525, 104546, 201050, 209092, 261365, 402100, 522730, 1045460, 1306825, 2613650, 5227300]

約数ペア:

[(1, 5227300), (2, 2613650), (4, 1306825), (5, 1045460), (10, 522730), (13, 402100), (20, 261365), (25, 209092), (26, 201050), (50, 104546), (52, 100525), (65, 80420), (100, 52273), (130, 40210), (260, 20105), (325, 16084), (650, 8042), (1300, 4021)]