50756745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11317}}^1$

素因数の和:11361

約数の個数: 32

約数和(自身を含む): 91268352

約数和(自身を除く): 40511607

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 11317, 33951, 56585, 147121, 169755, 260291, 441363, 735605, 780873, 1301455, 2206815, 3383783, 3904365, 10151349, 16918915, 50756745]

約数ペア:

[(1, 50756745), (3, 16918915), (5, 10151349), (13, 3904365), (15, 3383783), (23, 2206815), (39, 1301455), (65, 780873), (69, 735605), (115, 441363), (195, 260291), (299, 169755), (345, 147121), (897, 56585), (1495, 33951), (4485, 11317)]