48757665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{641}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 85421952

約数和(自身を除く): 36664287

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 461, 641, 1383, 1923, 2305, 3205, 5071, 6915, 7051, 9615, 15213, 21153, 25355, 35255, 76065, 105765, 295501, 886503, 1477505, 3250511, 4432515, 9751533, 16252555, 48757665]

約数ペア:

[(1, 48757665), (3, 16252555), (5, 9751533), (11, 4432515), (15, 3250511), (33, 1477505), (55, 886503), (165, 295501), (461, 105765), (641, 76065), (1383, 35255), (1923, 25355), (2305, 21153), (3205, 15213), (5071, 9615), (6915, 7051)]