55380528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{54941}}^1$

素因数の和:54962

約数の個数: 60

約数和(自身を含む): 177133008

約数和(自身を除く): 121752480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 54941, 109882, 164823, 219764, 329646, 384587, 439528, 494469, 659292, 769174, 879056, 988938, 1153761, 1318584, 1538348, 1977876, 2307522, 2637168, 3076696, 3461283, 3955752, 4615044, 6153392, 6922566, 7911504, 9230088, 13845132, 18460176, 27690264, 55380528]

約数ペア:

[(1, 55380528), (2, 27690264), (3, 18460176), (4, 13845132), (6, 9230088), (7, 7911504), (8, 6922566), (9, 6153392), (12, 4615044), (14, 3955752), (16, 3461283), (18, 3076696), (21, 2637168), (24, 2307522), (28, 1977876), (36, 1538348), (42, 1318584), (48, 1153761), (56, 988938), (63, 879056), (72, 769174), (84, 659292), (112, 494469), (126, 439528), (144, 384587), (168, 329646), (252, 219764), (336, 164823), (504, 109882), (1008, 54941)]