56297646

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 135340800

約数和(自身を除く): 79043154

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1483, 1998, 2109, 2966, 4218, 4449, 6327, 8898, 12654, 13347, 18981, 26694, 28177, 37962, 40041, 54871, 56354, 80082, 84531, 109742, 164613, 169062, 253593, 329226, 493839, 507186, 760779, 987678, 1042549, 1481517, 1521558, 2085098, 2963034, 3127647, 6255294, 9382941, 18765882, 28148823, 56297646]

約数ペア:

[(1, 56297646), (2, 28148823), (3, 18765882), (6, 9382941), (9, 6255294), (18, 3127647), (19, 2963034), (27, 2085098), (37, 1521558), (38, 1481517), (54, 1042549), (57, 987678), (74, 760779), (111, 507186), (114, 493839), (171, 329226), (222, 253593), (333, 169062), (342, 164613), (513, 109742), (666, 84531), (703, 80082), (999, 56354), (1026, 54871), (1406, 40041), (1483, 37962), (1998, 28177), (2109, 26694), (2966, 18981), (4218, 13347), (4449, 12654), (6327, 8898)]