53604054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22391}}^1$

素因数の和:22425

約数の個数: 48

約数和(自身を含む): 139726080

約数和(自身を除く): 86122026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 22391, 44782, 67173, 134346, 156737, 201519, 313474, 403038, 425429, 470211, 850858, 940422, 1276287, 1410633, 2552574, 2821266, 2978003, 3828861, 5956006, 7657722, 8934009, 17868018, 26802027, 53604054]

約数ペア:

[(1, 53604054), (2, 26802027), (3, 17868018), (6, 8934009), (7, 7657722), (9, 5956006), (14, 3828861), (18, 2978003), (19, 2821266), (21, 2552574), (38, 1410633), (42, 1276287), (57, 940422), (63, 850858), (114, 470211), (126, 425429), (133, 403038), (171, 313474), (266, 201519), (342, 156737), (399, 134346), (798, 67173), (1197, 44782), (2394, 22391)]