51375390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14153}}^1$

素因数の和:14185

約数の個数: 48

約数和(自身を含む): 135538704

約数和(自身を除く): 84163314

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 14153, 28306, 42459, 70765, 84918, 141530, 155683, 212295, 311366, 424590, 467049, 778415, 934098, 1556830, 1712513, 2335245, 3425026, 4670490, 5137539, 8562565, 10275078, 17125130, 25687695, 51375390]

約数ペア:

[(1, 51375390), (2, 25687695), (3, 17125130), (5, 10275078), (6, 8562565), (10, 5137539), (11, 4670490), (15, 3425026), (22, 2335245), (30, 1712513), (33, 1556830), (55, 934098), (66, 778415), (110, 467049), (121, 424590), (165, 311366), (242, 212295), (330, 155683), (363, 141530), (605, 84918), (726, 70765), (1210, 42459), (1815, 28306), (3630, 14153)]