56152005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 114229248

約数和(自身を除く): 58077243

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 403, 455, 465, 651, 1085, 1209, 1327, 1365, 2015, 2821, 3255, 3981, 6045, 6635, 8463, 9289, 14105, 17251, 19905, 27867, 41137, 42315, 46445, 51753, 86255, 120757, 123411, 139335, 205685, 258765, 287959, 362271, 534781, 603785, 617055, 863877, 1439795, 1604343, 1811355, 2673905, 3743467, 4319385, 8021715, 11230401, 18717335, 56152005]

約数ペア:

[(1, 56152005), (3, 18717335), (5, 11230401), (7, 8021715), (13, 4319385), (15, 3743467), (21, 2673905), (31, 1811355), (35, 1604343), (39, 1439795), (65, 863877), (91, 617055), (93, 603785), (105, 534781), (155, 362271), (195, 287959), (217, 258765), (273, 205685), (403, 139335), (455, 123411), (465, 120757), (651, 86255), (1085, 51753), (1209, 46445), (1327, 42315), (1365, 41137), (2015, 27867), (2821, 19905), (3255, 17251), (3981, 14105), (6045, 9289), (6635, 8463)]