27534260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 62805456

約数和(自身を除く): 35271196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 260, 274, 548, 685, 773, 1370, 1546, 1781, 2740, 3092, 3562, 3865, 7124, 7730, 8905, 10049, 15460, 17810, 20098, 35620, 40196, 50245, 100490, 105901, 200980, 211802, 423604, 529505, 1059010, 1376713, 2118020, 2753426, 5506852, 6883565, 13767130, 27534260]

約数ペア:

[(1, 27534260), (2, 13767130), (4, 6883565), (5, 5506852), (10, 2753426), (13, 2118020), (20, 1376713), (26, 1059010), (52, 529505), (65, 423604), (130, 211802), (137, 200980), (260, 105901), (274, 100490), (548, 50245), (685, 40196), (773, 35620), (1370, 20098), (1546, 17810), (1781, 15460), (2740, 10049), (3092, 8905), (3562, 7730), (3865, 7124)]