5896550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 12213504

約数和(自身を除く): 6316954

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 71, 110, 142, 151, 275, 302, 355, 550, 710, 755, 781, 1510, 1562, 1661, 1775, 3322, 3550, 3775, 3905, 7550, 7810, 8305, 10721, 16610, 19525, 21442, 39050, 41525, 53605, 83050, 107210, 117931, 235862, 268025, 536050, 589655, 1179310, 2948275, 5896550]

約数ペア:

[(1, 5896550), (2, 2948275), (5, 1179310), (10, 589655), (11, 536050), (22, 268025), (25, 235862), (50, 117931), (55, 107210), (71, 83050), (110, 53605), (142, 41525), (151, 39050), (275, 21442), (302, 19525), (355, 16610), (550, 10721), (710, 8305), (755, 7810), (781, 7550), (1510, 3905), (1562, 3775), (1661, 3550), (1775, 3322)]