53894130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{26813}}^1$

素因数の和:26890

約数の個数: 32

約数和(自身を含む): 131281344

約数和(自身を除く): 77387214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 26813, 53626, 80439, 134065, 160878, 268130, 402195, 804390, 1796471, 3592942, 5389413, 8982355, 10778826, 17964710, 26947065, 53894130]

約数ペア:

[(1, 53894130), (2, 26947065), (3, 17964710), (5, 10778826), (6, 8982355), (10, 5389413), (15, 3592942), (30, 1796471), (67, 804390), (134, 402195), (201, 268130), (335, 160878), (402, 134065), (670, 80439), (1005, 53626), (2010, 26813)]