50131965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 86760576

約数和(自身を除く): 36628611

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 317, 811, 951, 1585, 2433, 4055, 4121, 4755, 10543, 12165, 12363, 20605, 31629, 52715, 61815, 158145, 257087, 771261, 1285435, 3342131, 3856305, 10026393, 16710655, 50131965]

約数ペア:

[(1, 50131965), (3, 16710655), (5, 10026393), (13, 3856305), (15, 3342131), (39, 1285435), (65, 771261), (195, 257087), (317, 158145), (811, 61815), (951, 52715), (1585, 31629), (2433, 20605), (4055, 12363), (4121, 12165), (4755, 10543)]