55753992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{110623}}^1$

素因数の和:110642

約数の個数: 48

約数和(自身を含む): 172573440

約数和(自身を除く): 116819448

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, 110623, 221246, 331869, 442492, 663738, 774361, 884984, 995607, 1327476, 1548722, 1991214, 2323083, 2654952, 3097444, 3982428, 4646166, 6194888, 6969249, 7964856, 9292332, 13938498, 18584664, 27876996, 55753992]

約数ペア:

[(1, 55753992), (2, 27876996), (3, 18584664), (4, 13938498), (6, 9292332), (7, 7964856), (8, 6969249), (9, 6194888), (12, 4646166), (14, 3982428), (18, 3097444), (21, 2654952), (24, 2323083), (28, 1991214), (36, 1548722), (42, 1327476), (56, 995607), (63, 884984), (72, 774361), (84, 663738), (126, 442492), (168, 331869), (252, 221246), (504, 110623)]