55111986

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 124051200

約数和(自身を除く): 68939214

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 283, 349, 558, 566, 698, 849, 1047, 1698, 2094, 2547, 3141, 5094, 6282, 8773, 10819, 17546, 21638, 26319, 32457, 52638, 64914, 78957, 97371, 98767, 157914, 194742, 197534, 296301, 592602, 888903, 1777806, 3061777, 6123554, 9185331, 18370662, 27555993, 55111986]

約数ペア:

[(1, 55111986), (2, 27555993), (3, 18370662), (6, 9185331), (9, 6123554), (18, 3061777), (31, 1777806), (62, 888903), (93, 592602), (186, 296301), (279, 197534), (283, 194742), (349, 157914), (558, 98767), (566, 97371), (698, 78957), (849, 64914), (1047, 52638), (1698, 32457), (2094, 26319), (2547, 21638), (3141, 17546), (5094, 10819), (6282, 8773)]