48571965

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 91902720

約数和(自身を除く): 43330755

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 195, 237, 395, 585, 711, 1027, 1051, 1185, 3081, 3153, 3555, 5135, 5255, 9243, 9459, 13663, 15405, 15765, 40989, 46215, 47295, 68315, 83029, 122967, 204945, 249087, 415145, 614835, 747261, 1079377, 1245435, 3238131, 3736305, 5396885, 9714393, 16190655, 48571965]

約数ペア:

[(1, 48571965), (3, 16190655), (5, 9714393), (9, 5396885), (13, 3736305), (15, 3238131), (39, 1245435), (45, 1079377), (65, 747261), (79, 614835), (117, 415145), (195, 249087), (237, 204945), (395, 122967), (585, 83029), (711, 68315), (1027, 47295), (1051, 46215), (1185, 40989), (3081, 15765), (3153, 15405), (3555, 13663), (5135, 9459), (5255, 9243)]