90017538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{50177}}^1$

素因数の和:50218

約数の個数: 32

約数和(自身を含む): 202317696

約数和(自身を除く): 112300158

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 50177, 100354, 150531, 301062, 652301, 1154071, 1304602, 1956903, 2308142, 3462213, 3913806, 6924426, 15002923, 30005846, 45008769, 90017538]

約数ペア:

[(1, 90017538), (2, 45008769), (3, 30005846), (6, 15002923), (13, 6924426), (23, 3913806), (26, 3462213), (39, 2308142), (46, 1956903), (69, 1304602), (78, 1154071), (138, 652301), (299, 301062), (598, 150531), (897, 100354), (1794, 50177)]