27364810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 56401920

約数和(自身を除く): 29037110

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 67, 79, 94, 110, 134, 158, 235, 335, 395, 470, 517, 670, 737, 790, 869, 1034, 1474, 1738, 2585, 3149, 3685, 3713, 4345, 5170, 5293, 6298, 7370, 7426, 8690, 10586, 15745, 18565, 26465, 31490, 34639, 37130, 40843, 52930, 58223, 69278, 81686, 116446, 173195, 204215, 248771, 291115, 346390, 408430, 497542, 582230, 1243855, 2487710, 2736481, 5472962, 13682405, 27364810]

約数ペア:

[(1, 27364810), (2, 13682405), (5, 5472962), (10, 2736481), (11, 2487710), (22, 1243855), (47, 582230), (55, 497542), (67, 408430), (79, 346390), (94, 291115), (110, 248771), (134, 204215), (158, 173195), (235, 116446), (335, 81686), (395, 69278), (470, 58223), (517, 52930), (670, 40843), (737, 37130), (790, 34639), (869, 31490), (1034, 26465), (1474, 18565), (1738, 15745), (2585, 10586), (3149, 8690), (3685, 7426), (3713, 7370), (4345, 6298), (5170, 5293)]