54321514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{3659}}^1$

素因数の和:4245

約数の個数: 16

約数和(自身を含む): 87927840

約数和(自身を除く): 33606326

約数列:

[1, 2, 13, 26, 571, 1142, 3659, 7318, 7423, 14846, 47567, 95134, 2089289, 4178578, 27160757, 54321514]

約数ペア:

[(1, 54321514), (2, 27160757), (13, 4178578), (26, 2089289), (571, 95134), (1142, 47567), (3659, 14846), (7318, 7423)]