27283070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 51055488

約数和(自身を除く): 23772418

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 670, 947, 1894, 2881, 4735, 5762, 9470, 14405, 28810, 40721, 63449, 81442, 126898, 203605, 317245, 407210, 634490, 2728307, 5456614, 13641535, 27283070]

約数ペア:

[(1, 27283070), (2, 13641535), (5, 5456614), (10, 2728307), (43, 634490), (67, 407210), (86, 317245), (134, 203605), (215, 126898), (335, 81442), (430, 63449), (670, 40721), (947, 28810), (1894, 14405), (2881, 9470), (4735, 5762)]