53757390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{6469}}^1$

素因数の和:6756

約数の個数: 32

約数和(自身を含む): 129503520

約数和(自身を除く): 75746130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 6469, 8310, 12938, 19407, 32345, 38814, 64690, 97035, 194070, 1791913, 3583826, 5375739, 8959565, 10751478, 17919130, 26878695, 53757390]

約数ペア:

[(1, 53757390), (2, 26878695), (3, 17919130), (5, 10751478), (6, 8959565), (10, 5375739), (15, 3583826), (30, 1791913), (277, 194070), (554, 97035), (831, 64690), (1385, 38814), (1662, 32345), (2770, 19407), (4155, 12938), (6469, 8310)]