51940271474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1915343}}^1$

素因数の和:1915514

約数の個数: 32

約数和(自身を含む): 96533337600

約数和(自身を除く): 44593066126

約数列:

[1, 2, 7, 13, 14, 26, 91, 149, 182, 298, 1043, 1937, 2086, 3874, 13559, 27118, 1915343, 3830686, 13407401, 24899459, 26814802, 49798918, 174296213, 285386107, 348592426, 570772214, 1997702749, 3710019391, 3995405498, 7420038782, 25970135737, 51940271474]

約数ペア:

[(1, 51940271474), (2, 25970135737), (7, 7420038782), (13, 3995405498), (14, 3710019391), (26, 1997702749), (91, 570772214), (149, 348592426), (182, 285386107), (298, 174296213), (1043, 49798918), (1937, 26814802), (2086, 24899459), (3874, 13407401), (13559, 3830686), (27118, 1915343)]