54899428610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{17761}}^1$

素因数の和:17884

約数の個数: 96

約数和(自身を含む): 112335413760

約数和(自身を除く): 57435985150

約数列:

[1, 2, 5, 10, 13, 26, 31, 59, 62, 65, 118, 130, 155, 169, 295, 310, 338, 403, 590, 767, 806, 845, 1534, 1690, 1829, 2015, 3658, 3835, 4030, 5239, 7670, 9145, 9971, 10478, 17761, 18290, 19942, 23777, 26195, 35522, 47554, 49855, 52390, 88805, 99710, 118885, 177610, 230893, 237770, 309101, 461786, 550591, 618202, 1047899, 1101182, 1154465, 1545505, 2095798, 2308930, 2752955, 3001609, 3091010, 5239495, 5505910, 6003218, 7157683, 10478990, 13622687, 14315366, 15008045, 27245374, 30016090, 32484869, 35788415, 64969738, 68113435, 71576830, 93049879, 136226870, 162424345, 177094931, 186099758, 324848690, 354189862, 422303297, 465249395, 844606594, 885474655, 930498790, 1770949310, 2111516485, 4223032970, 5489942861, 10979885722, 27449714305, 54899428610]

約数ペア:

[(1, 54899428610), (2, 27449714305), (5, 10979885722), (10, 5489942861), (13, 4223032970), (26, 2111516485), (31, 1770949310), (59, 930498790), (62, 885474655), (65, 844606594), (118, 465249395), (130, 422303297), (155, 354189862), (169, 324848690), (295, 186099758), (310, 177094931), (338, 162424345), (403, 136226870), (590, 93049879), (767, 71576830), (806, 68113435), (845, 64969738), (1534, 35788415), (1690, 32484869), (1829, 30016090), (2015, 27245374), (3658, 15008045), (3835, 14315366), (4030, 13622687), (5239, 10478990), (7670, 7157683), (9145, 6003218), (9971, 5505910), (10478, 5239495), (17761, 3091010), (18290, 3001609), (19942, 2752955), (23777, 2308930), (26195, 2095798), (35522, 1545505), (47554, 1154465), (49855, 1101182), (52390, 1047899), (88805, 618202), (99710, 550591), (118885, 461786), (177610, 309101), (230893, 237770)]