5066800

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 60

約数和(自身を含む): 12454560

約数和(自身を除く): 7387760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 239, 265, 400, 424, 478, 530, 848, 956, 1060, 1195, 1325, 1912, 2120, 2390, 2650, 3824, 4240, 4780, 5300, 5975, 9560, 10600, 11950, 12667, 19120, 21200, 23900, 25334, 47800, 50668, 63335, 95600, 101336, 126670, 202672, 253340, 316675, 506680, 633350, 1013360, 1266700, 2533400, 5066800]

約数ペア:

[(1, 5066800), (2, 2533400), (4, 1266700), (5, 1013360), (8, 633350), (10, 506680), (16, 316675), (20, 253340), (25, 202672), (40, 126670), (50, 101336), (53, 95600), (80, 63335), (100, 50668), (106, 47800), (200, 25334), (212, 23900), (239, 21200), (265, 19120), (400, 12667), (424, 11950), (478, 10600), (530, 9560), (848, 5975), (956, 5300), (1060, 4780), (1195, 4240), (1325, 3824), (1912, 2650), (2120, 2390)]