26425735

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1983

約数の個数: 32

約数和(自身を含む): 40061952

約数和(自身を除く): 13636217

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1931, 1955, 2737, 9655, 13517, 13685, 32827, 44413, 67585, 164135, 222065, 229789, 310891, 755021, 1148945, 1554455, 3775105, 5285147, 26425735]

約数ペア:

[(1, 26425735), (5, 5285147), (7, 3775105), (17, 1554455), (23, 1148945), (35, 755021), (85, 310891), (115, 229789), (119, 222065), (161, 164135), (391, 67585), (595, 44413), (805, 32827), (1931, 13685), (1955, 13517), (2737, 9655)]