55680408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{110477}}^1$

素因数の和:110496

約数の個数: 48

約数和(自身を含む): 172345680

約数和(自身を除く): 116665272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 110477, 220954, 331431, 441908, 662862, 773339, 883816, 994293, 1325724, 1546678, 1988586, 2320017, 2651448, 3093356, 3977172, 4640034, 6186712, 6960051, 7954344, 9280068, 13920102, 18560136, 27840204, 55680408]

約数ペア:

[(1, 55680408), (2, 27840204), (3, 18560136), (4, 13920102), (6, 9280068), (7, 7954344), (8, 6960051), (9, 6186712), (12, 4640034), (14, 3977172), (18, 3093356), (21, 2651448), (24, 2320017), (28, 1988586), (36, 1546678), (42, 1325724), (56, 994293), (63, 883816), (72, 773339), (84, 662862), (126, 441908), (168, 331431), (252, 220954), (504, 110477)]