49252155

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 31618245

約数列:

[1, 3, 5, 15, 79, 89, 237, 267, 395, 445, 467, 1185, 1335, 1401, 2335, 7005, 7031, 21093, 35155, 36893, 41563, 105465, 110679, 124689, 184465, 207815, 553395, 623445, 3283477, 9850431, 16417385, 49252155]

約数ペア:

[(1, 49252155), (3, 16417385), (5, 9850431), (15, 3283477), (79, 623445), (89, 553395), (237, 207815), (267, 184465), (395, 124689), (445, 110679), (467, 105465), (1185, 41563), (1335, 36893), (1401, 35155), (2335, 21093), (7005, 7031)]