48547135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4639}}^1$

素因数の和:4687

約数の個数: 32

約数和(自身を含む): 74833920

約数和(自身を除く): 26286785

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 4639, 10465, 23195, 32473, 60307, 106697, 162365, 301535, 422149, 533485, 746879, 1387061, 2110745, 3734395, 6935305, 9709427, 48547135]

約数ペア:

[(1, 48547135), (5, 9709427), (7, 6935305), (13, 3734395), (23, 2110745), (35, 1387061), (65, 746879), (91, 533485), (115, 422149), (161, 301535), (299, 162365), (455, 106697), (805, 60307), (1495, 32473), (2093, 23195), (4639, 10465)]