26975690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5279}}^1$

素因数の和:5366

約数の個数: 32

約数和(自身を含む): 56263680

約数和(自身を除く): 29287990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 5279, 10558, 26395, 36953, 52790, 73906, 184765, 369530, 385367, 770734, 1926835, 2697569, 3853670, 5395138, 13487845, 26975690]

約数ペア:

[(1, 26975690), (2, 13487845), (5, 5395138), (7, 3853670), (10, 2697569), (14, 1926835), (35, 770734), (70, 385367), (73, 369530), (146, 184765), (365, 73906), (511, 52790), (730, 36953), (1022, 26395), (2555, 10558), (5110, 5279)]