1256552505

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{32059}}^1$

素因数の和:32150

約数の個数: 48

約数和(自身を含む): 2380647360

約数和(自身を除く): 1124094855

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 585, 603, 871, 1005, 2613, 3015, 4355, 7839, 13065, 32059, 39195, 96177, 160295, 288531, 416767, 480885, 1250301, 1442655, 2083835, 2147953, 3750903, 6251505, 6443859, 10739765, 18754515, 19331577, 27923389, 32219295, 83770167, 96657885, 139616945, 251310501, 418850835, 1256552505]

約数ペア:

[(1, 1256552505), (3, 418850835), (5, 251310501), (9, 139616945), (13, 96657885), (15, 83770167), (39, 32219295), (45, 27923389), (65, 19331577), (67, 18754515), (117, 10739765), (195, 6443859), (201, 6251505), (335, 3750903), (585, 2147953), (603, 2083835), (871, 1442655), (1005, 1250301), (2613, 480885), (3015, 416767), (4355, 288531), (7839, 160295), (13065, 96177), (32059, 39195)]