52052800

素因数分解:

$2^6\times 5^2\times {\mathrm{32533}}^1$

素因数の和:32555

約数の個数: 42

約数和(自身を含む): 128086358

約数和(自身を除く): 76033558

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 32533, 65066, 130132, 162665, 260264, 325330, 520528, 650660, 813325, 1041056, 1301320, 1626650, 2082112, 2602640, 3253300, 5205280, 6506600, 10410560, 13013200, 26026400, 52052800]

約数ペア:

[(1, 52052800), (2, 26026400), (4, 13013200), (5, 10410560), (8, 6506600), (10, 5205280), (16, 3253300), (20, 2602640), (25, 2082112), (32, 1626650), (40, 1301320), (50, 1041056), (64, 813325), (80, 650660), (100, 520528), (160, 325330), (200, 260264), (320, 162665), (400, 130132), (800, 65066), (1600, 32533)]