55643200

素因数分解:

$2^6\times 5^2\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:524

約数の個数: 84

約数和(自身を含む): 138897360

約数和(自身を除く): 83254160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 160, 166, 200, 320, 332, 400, 415, 419, 664, 800, 830, 838, 1328, 1600, 1660, 1676, 2075, 2095, 2656, 3320, 3352, 4150, 4190, 5312, 6640, 6704, 8300, 8380, 10475, 13280, 13408, 16600, 16760, 20950, 26560, 26816, 33200, 33520, 34777, 41900, 66400, 67040, 69554, 83800, 132800, 134080, 139108, 167600, 173885, 278216, 335200, 347770, 556432, 670400, 695540, 869425, 1112864, 1391080, 1738850, 2225728, 2782160, 3477700, 5564320, 6955400, 11128640, 13910800, 27821600, 55643200]

約数ペア:

[(1, 55643200), (2, 27821600), (4, 13910800), (5, 11128640), (8, 6955400), (10, 5564320), (16, 3477700), (20, 2782160), (25, 2225728), (32, 1738850), (40, 1391080), (50, 1112864), (64, 869425), (80, 695540), (83, 670400), (100, 556432), (160, 347770), (166, 335200), (200, 278216), (320, 173885), (332, 167600), (400, 139108), (415, 134080), (419, 132800), (664, 83800), (800, 69554), (830, 67040), (838, 66400), (1328, 41900), (1600, 34777), (1660, 33520), (1676, 33200), (2075, 26816), (2095, 26560), (2656, 20950), (3320, 16760), (3352, 16600), (4150, 13408), (4190, 13280), (5312, 10475), (6640, 8380), (6704, 8300)]