49788908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7309}}^1$

素因数の和:7457

約数の個数: 24

約数和(自身を含む): 94562160

約数和(自身を除く): 44773252

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 7309, 14618, 29236, 95017, 190034, 380068, 957479, 1914958, 3829916, 12447227, 24894454, 49788908]

約数ペア:

[(1, 49788908), (2, 24894454), (4, 12447227), (13, 3829916), (26, 1914958), (52, 957479), (131, 380068), (262, 190034), (524, 95017), (1703, 29236), (3406, 14618), (6812, 7309)]