61857515265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{107641}}^1$

素因数の和:108090

約数の個数: 64

約数和(自身を含む): 122102195712

約数和(自身を除く): 60244680447

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 421, 455, 1263, 1365, 2105, 2947, 5473, 6315, 8841, 14735, 16419, 27365, 38311, 44205, 82095, 107641, 114933, 191555, 322923, 538205, 574665, 753487, 1399333, 1614615, 2260461, 3767435, 4197999, 6996665, 9795331, 11302305, 20989995, 29385993, 45316861, 48976655, 135950583, 146929965, 226584305, 317218027, 589119193, 679752915, 951654081, 1586090135, 1767357579, 2945595965, 4123834351, 4758270405, 8836787895, 12371503053, 20619171755, 61857515265]

約数ペア:

[(1, 61857515265), (3, 20619171755), (5, 12371503053), (7, 8836787895), (13, 4758270405), (15, 4123834351), (21, 2945595965), (35, 1767357579), (39, 1586090135), (65, 951654081), (91, 679752915), (105, 589119193), (195, 317218027), (273, 226584305), (421, 146929965), (455, 135950583), (1263, 48976655), (1365, 45316861), (2105, 29385993), (2947, 20989995), (5473, 11302305), (6315, 9795331), (8841, 6996665), (14735, 4197999), (16419, 3767435), (27365, 2260461), (38311, 1614615), (44205, 1399333), (82095, 753487), (107641, 574665), (114933, 538205), (191555, 322923)]