50847316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31543}}^1$

素因数の和:31591

約数の個数: 24

約数和(自身を含む): 98921984

約数和(自身を除く): 48074668

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 31543, 63086, 126172, 410059, 820118, 977833, 1640236, 1955666, 3911332, 12711829, 25423658, 50847316]

約数ペア:

[(1, 50847316), (2, 25423658), (4, 12711829), (13, 3911332), (26, 1955666), (31, 1640236), (52, 977833), (62, 820118), (124, 410059), (403, 126172), (806, 63086), (1612, 31543)]