48553065

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 95399304

約数和(自身を除く): 46846239

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 121, 165, 185, 241, 333, 363, 407, 495, 555, 605, 723, 1089, 1205, 1221, 1665, 1815, 2035, 2169, 2651, 3615, 3663, 4477, 5445, 6105, 7953, 8917, 10845, 13255, 13431, 18315, 22385, 23859, 26751, 29161, 39765, 40293, 44585, 67155, 80253, 87483, 98087, 119295, 133755, 145805, 201465, 262449, 294261, 401265, 437415, 490435, 882783, 1078957, 1312245, 1471305, 3236871, 4413915, 5394785, 9710613, 16184355, 48553065]

約数ペア:

[(1, 48553065), (3, 16184355), (5, 9710613), (9, 5394785), (11, 4413915), (15, 3236871), (33, 1471305), (37, 1312245), (45, 1078957), (55, 882783), (99, 490435), (111, 437415), (121, 401265), (165, 294261), (185, 262449), (241, 201465), (333, 145805), (363, 133755), (407, 119295), (495, 98087), (555, 87483), (605, 80253), (723, 67155), (1089, 44585), (1205, 40293), (1221, 39765), (1665, 29161), (1815, 26751), (2035, 23859), (2169, 22385), (2651, 18315), (3615, 13431), (3663, 13255), (4477, 10845), (5445, 8917), (6105, 7953)]