85301470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2749}}^1$

素因数の和:2892

約数の個数: 32

約数和(自身を含む): 160380000

約数和(自身を除く): 75078530

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 214, 290, 535, 1070, 2749, 3103, 5498, 6206, 13745, 15515, 27490, 31030, 79721, 159442, 294143, 398605, 588286, 797210, 1470715, 2941430, 8530147, 17060294, 42650735, 85301470]

約数ペア:

[(1, 85301470), (2, 42650735), (5, 17060294), (10, 8530147), (29, 2941430), (58, 1470715), (107, 797210), (145, 588286), (214, 398605), (290, 294143), (535, 159442), (1070, 79721), (2749, 31030), (3103, 27490), (5498, 15515), (6206, 13745)]