48333805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 69318144

約数和(自身を除く): 20984339

約数列:

[1, 5, 13, 17, 31, 65, 83, 85, 155, 221, 289, 403, 415, 527, 1079, 1105, 1411, 1445, 2015, 2573, 2635, 3757, 5395, 6851, 7055, 8959, 12865, 18343, 18785, 23987, 33449, 34255, 43741, 44795, 91715, 116467, 119935, 167245, 218705, 311831, 568633, 582335, 743597, 1559155, 2843165, 3717985, 9666761, 48333805]

約数ペア:

[(1, 48333805), (5, 9666761), (13, 3717985), (17, 2843165), (31, 1559155), (65, 743597), (83, 582335), (85, 568633), (155, 311831), (221, 218705), (289, 167245), (403, 119935), (415, 116467), (527, 91715), (1079, 44795), (1105, 43741), (1411, 34255), (1445, 33449), (2015, 23987), (2573, 18785), (2635, 18343), (3757, 12865), (5395, 8959), (6851, 7055)]