56570826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4007}}^1$

素因数の和:4206

約数の個数: 32

約数和(自身を含む): 122548608

約数和(自身を除く): 65977782

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4007, 4706, 7059, 8014, 12021, 14118, 24042, 52091, 104182, 156273, 312546, 725267, 1450534, 2175801, 4351602, 9428471, 18856942, 28285413, 56570826]

約数ペア:

[(1, 56570826), (2, 28285413), (3, 18856942), (6, 9428471), (13, 4351602), (26, 2175801), (39, 1450534), (78, 725267), (181, 312546), (362, 156273), (543, 104182), (1086, 52091), (2353, 24042), (4007, 14118), (4706, 12021), (7059, 8014)]