49523320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2297}}^1$

素因数の和:2333

約数の個数: 96

約数和(自身を含む): 141464880

約数和(自身を除く): 91941560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2297, 2695, 3080, 4312, 4594, 5390, 9188, 10780, 11485, 16079, 18376, 21560, 22970, 25267, 32158, 45940, 50534, 64316, 80395, 91880, 101068, 112553, 126335, 128632, 160790, 176869, 202136, 225106, 252670, 321580, 353738, 450212, 505340, 562765, 643160, 707476, 884345, 900424, 1010680, 1125530, 1238083, 1414952, 1768690, 2251060, 2476166, 3537380, 4502120, 4952332, 6190415, 7074760, 9904664, 12380830, 24761660, 49523320]

約数ペア:

[(1, 49523320), (2, 24761660), (4, 12380830), (5, 9904664), (7, 7074760), (8, 6190415), (10, 4952332), (11, 4502120), (14, 3537380), (20, 2476166), (22, 2251060), (28, 1768690), (35, 1414952), (40, 1238083), (44, 1125530), (49, 1010680), (55, 900424), (56, 884345), (70, 707476), (77, 643160), (88, 562765), (98, 505340), (110, 450212), (140, 353738), (154, 321580), (196, 252670), (220, 225106), (245, 202136), (280, 176869), (308, 160790), (385, 128632), (392, 126335), (440, 112553), (490, 101068), (539, 91880), (616, 80395), (770, 64316), (980, 50534), (1078, 45940), (1540, 32158), (1960, 25267), (2156, 22970), (2297, 21560), (2695, 18376), (3080, 16079), (4312, 11485), (4594, 10780), (5390, 9188)]