16613000495

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1\times {\mathrm{12517}}^1$

素因数の和:15459

約数の個数: 32

約数和(自身を含む): 24546496128

約数和(自身を除く): 7933495633

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 2917, 12517, 14585, 20419, 37921, 62585, 87619, 102095, 162721, 189605, 265447, 438095, 813605, 1139047, 1327235, 5695235, 36512089, 182560445, 255584623, 474657157, 1277923115, 2373285785, 3322600099, 16613000495]

約数ペア:

[(1, 16613000495), (5, 3322600099), (7, 2373285785), (13, 1277923115), (35, 474657157), (65, 255584623), (91, 182560445), (455, 36512089), (2917, 5695235), (12517, 1327235), (14585, 1139047), (20419, 813605), (37921, 438095), (62585, 265447), (87619, 189605), (102095, 162721)]