55171512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{69661}}^1$

素因数の和:69684

約数の個数: 48

約数和(自身を含む): 163009080

約数和(自身を除く): 107837568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 69661, 139322, 208983, 278644, 417966, 557288, 626949, 766271, 835932, 1253898, 1532542, 1671864, 2298813, 2507796, 3065084, 4597626, 5015592, 6130168, 6896439, 9195252, 13792878, 18390504, 27585756, 55171512]

約数ペア:

[(1, 55171512), (2, 27585756), (3, 18390504), (4, 13792878), (6, 9195252), (8, 6896439), (9, 6130168), (11, 5015592), (12, 4597626), (18, 3065084), (22, 2507796), (24, 2298813), (33, 1671864), (36, 1532542), (44, 1253898), (66, 835932), (72, 766271), (88, 626949), (99, 557288), (132, 417966), (198, 278644), (264, 208983), (396, 139322), (792, 69661)]