23337050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 47836224

約数和(自身を除く): 24499174

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 151, 275, 281, 302, 550, 562, 755, 1405, 1510, 1661, 2810, 3091, 3322, 3775, 6182, 7025, 7550, 8305, 14050, 15455, 16610, 30910, 41525, 42431, 77275, 83050, 84862, 154550, 212155, 424310, 466741, 933482, 1060775, 2121550, 2333705, 4667410, 11668525, 23337050]

約数ペア:

[(1, 23337050), (2, 11668525), (5, 4667410), (10, 2333705), (11, 2121550), (22, 1060775), (25, 933482), (50, 466741), (55, 424310), (110, 212155), (151, 154550), (275, 84862), (281, 83050), (302, 77275), (550, 42431), (562, 41525), (755, 30910), (1405, 16610), (1510, 15455), (1661, 14050), (2810, 8305), (3091, 7550), (3322, 7025), (3775, 6182)]