52962910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 133183008

約数和(自身を除く): 80220098

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 37, 55, 65, 70, 74, 77, 91, 110, 121, 130, 143, 154, 169, 182, 185, 242, 259, 286, 338, 370, 385, 407, 455, 481, 518, 605, 715, 770, 814, 845, 847, 910, 962, 1001, 1183, 1210, 1295, 1430, 1573, 1690, 1694, 1859, 2002, 2035, 2366, 2405, 2590, 2849, 3146, 3367, 3718, 4070, 4235, 4477, 4810, 5005, 5291, 5698, 5915, 6253, 6734, 7865, 8470, 8954, 9295, 10010, 10582, 11011, 11830, 12506, 13013, 14245, 15730, 16835, 18590, 20449, 22022, 22385, 26026, 26455, 28490, 31265, 31339, 33670, 37037, 40898, 43771, 44770, 52910, 55055, 58201, 62530, 62678, 65065, 68783, 74074, 87542, 102245, 110110, 116402, 130130, 137566, 143143, 156695, 185185, 204490, 218855, 286286, 291005, 313390, 343915, 370370, 407407, 437710, 481481, 582010, 687830, 715715, 756613, 814814, 962962, 1431430, 1513226, 2037035, 2407405, 3783065, 4074070, 4814810, 5296291, 7566130, 10592582, 26481455, 52962910]

約数ペア:

[(1, 52962910), (2, 26481455), (5, 10592582), (7, 7566130), (10, 5296291), (11, 4814810), (13, 4074070), (14, 3783065), (22, 2407405), (26, 2037035), (35, 1513226), (37, 1431430), (55, 962962), (65, 814814), (70, 756613), (74, 715715), (77, 687830), (91, 582010), (110, 481481), (121, 437710), (130, 407407), (143, 370370), (154, 343915), (169, 313390), (182, 291005), (185, 286286), (242, 218855), (259, 204490), (286, 185185), (338, 156695), (370, 143143), (385, 137566), (407, 130130), (455, 116402), (481, 110110), (518, 102245), (605, 87542), (715, 74074), (770, 68783), (814, 65065), (845, 62678), (847, 62530), (910, 58201), (962, 55055), (1001, 52910), (1183, 44770), (1210, 43771), (1295, 40898), (1430, 37037), (1573, 33670), (1690, 31339), (1694, 31265), (1859, 28490), (2002, 26455), (2035, 26026), (2366, 22385), (2405, 22022), (2590, 20449), (2849, 18590), (3146, 16835), (3367, 15730), (3718, 14245), (4070, 13013), (4235, 12506), (4477, 11830), (4810, 11011), (5005, 10582), (5291, 10010), (5698, 9295), (5915, 8954), (6253, 8470), (6734, 7865)]