53216826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{829}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 114898560

約数和(自身を除く): 61681734

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 823, 829, 1646, 1658, 2469, 2487, 4938, 4974, 10699, 10777, 21398, 21554, 32097, 32331, 64194, 64662, 682267, 1364534, 2046801, 4093602, 8869471, 17738942, 26608413, 53216826]

約数ペア:

[(1, 53216826), (2, 26608413), (3, 17738942), (6, 8869471), (13, 4093602), (26, 2046801), (39, 1364534), (78, 682267), (823, 64662), (829, 64194), (1646, 32331), (1658, 32097), (2469, 21554), (2487, 21398), (4938, 10777), (4974, 10699)]