5351115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 11031552

約数和(自身を除く): 5680437

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 41, 55, 77, 105, 113, 123, 165, 205, 231, 287, 339, 385, 451, 565, 615, 791, 861, 1155, 1243, 1353, 1435, 1695, 2255, 2373, 3157, 3729, 3955, 4305, 4633, 6215, 6765, 8701, 9471, 11865, 13899, 15785, 18645, 23165, 26103, 32431, 43505, 47355, 50963, 69495, 97293, 130515, 152889, 162155, 254815, 356741, 486465, 764445, 1070223, 1783705, 5351115]

約数ペア:

[(1, 5351115), (3, 1783705), (5, 1070223), (7, 764445), (11, 486465), (15, 356741), (21, 254815), (33, 162155), (35, 152889), (41, 130515), (55, 97293), (77, 69495), (105, 50963), (113, 47355), (123, 43505), (165, 32431), (205, 26103), (231, 23165), (287, 18645), (339, 15785), (385, 13899), (451, 11865), (565, 9471), (615, 8701), (791, 6765), (861, 6215), (1155, 4633), (1243, 4305), (1353, 3955), (1435, 3729), (1695, 3157), (2255, 2373)]