55390170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15259}}^1$

素因数の和:15291

約数の個数: 48

約数和(自身を含む): 146129760

約数和(自身を除く): 90739590

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, 15259, 30518, 45777, 76295, 91554, 152590, 167849, 228885, 335698, 457770, 503547, 839245, 1007094, 1678490, 1846339, 2517735, 3692678, 5035470, 5539017, 9231695, 11078034, 18463390, 27695085, 55390170]

約数ペア:

[(1, 55390170), (2, 27695085), (3, 18463390), (5, 11078034), (6, 9231695), (10, 5539017), (11, 5035470), (15, 3692678), (22, 2517735), (30, 1846339), (33, 1678490), (55, 1007094), (66, 839245), (110, 503547), (121, 457770), (165, 335698), (242, 228885), (330, 167849), (363, 152590), (605, 91554), (726, 76295), (1210, 45777), (1815, 30518), (3630, 15259)]