55513944

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1637}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 155282400

約数和(自身を除く): 99768456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1637, 1884, 2826, 3274, 3768, 4239, 4911, 5652, 6548, 8478, 9822, 11304, 13096, 14733, 16956, 19644, 29466, 33912, 39288, 44199, 58932, 88398, 117864, 176796, 257009, 353592, 514018, 771027, 1028036, 1542054, 2056072, 2313081, 3084108, 4626162, 6168216, 6939243, 9252324, 13878486, 18504648, 27756972, 55513944]

約数ペア:

[(1, 55513944), (2, 27756972), (3, 18504648), (4, 13878486), (6, 9252324), (8, 6939243), (9, 6168216), (12, 4626162), (18, 3084108), (24, 2313081), (27, 2056072), (36, 1542054), (54, 1028036), (72, 771027), (108, 514018), (157, 353592), (216, 257009), (314, 176796), (471, 117864), (628, 88398), (942, 58932), (1256, 44199), (1413, 39288), (1637, 33912), (1884, 29466), (2826, 19644), (3274, 16956), (3768, 14733), (4239, 13096), (4911, 11304), (5652, 9822), (6548, 8478)]