55519035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 106312752

約数和(自身を除く): 50793717

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 169, 181, 195, 363, 429, 507, 543, 605, 715, 845, 905, 1573, 1815, 1859, 1991, 2145, 2353, 2535, 2715, 4719, 5577, 5973, 7059, 7865, 9295, 9955, 11765, 20449, 21901, 23595, 25883, 27885, 29865, 30589, 35295, 61347, 65703, 77649, 91767, 102245, 109505, 129415, 152945, 284713, 306735, 328515, 336479, 388245, 458835, 854139, 1009437, 1423565, 1682395, 3701269, 4270695, 5047185, 11103807, 18506345, 55519035]

約数ペア:

[(1, 55519035), (3, 18506345), (5, 11103807), (11, 5047185), (13, 4270695), (15, 3701269), (33, 1682395), (39, 1423565), (55, 1009437), (65, 854139), (121, 458835), (143, 388245), (165, 336479), (169, 328515), (181, 306735), (195, 284713), (363, 152945), (429, 129415), (507, 109505), (543, 102245), (605, 91767), (715, 77649), (845, 65703), (905, 61347), (1573, 35295), (1815, 30589), (1859, 29865), (1991, 27885), (2145, 25883), (2353, 23595), (2535, 21901), (2715, 20449), (4719, 11765), (5577, 9955), (5973, 9295), (7059, 7865)]