52443200

素因数分解:

$2^6\times 5^2\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:544

約数の個数: 84

約数和(自身を含む): 131102100

約数和(自身を除く): 78658900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 146, 160, 200, 292, 320, 365, 400, 449, 584, 730, 800, 898, 1168, 1460, 1600, 1796, 1825, 2245, 2336, 2920, 3592, 3650, 4490, 4672, 5840, 7184, 7300, 8980, 11225, 11680, 14368, 14600, 17960, 22450, 23360, 28736, 29200, 32777, 35920, 44900, 58400, 65554, 71840, 89800, 116800, 131108, 143680, 163885, 179600, 262216, 327770, 359200, 524432, 655540, 718400, 819425, 1048864, 1311080, 1638850, 2097728, 2622160, 3277700, 5244320, 6555400, 10488640, 13110800, 26221600, 52443200]

約数ペア:

[(1, 52443200), (2, 26221600), (4, 13110800), (5, 10488640), (8, 6555400), (10, 5244320), (16, 3277700), (20, 2622160), (25, 2097728), (32, 1638850), (40, 1311080), (50, 1048864), (64, 819425), (73, 718400), (80, 655540), (100, 524432), (146, 359200), (160, 327770), (200, 262216), (292, 179600), (320, 163885), (365, 143680), (400, 131108), (449, 116800), (584, 89800), (730, 71840), (800, 65554), (898, 58400), (1168, 44900), (1460, 35920), (1600, 32777), (1796, 29200), (1825, 28736), (2245, 23360), (2336, 22450), (2920, 17960), (3592, 14600), (3650, 14368), (4490, 11680), (4672, 11225), (5840, 8980), (7184, 7300)]